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Safety Lockout

  • Master Lock 410 Zenex™ Thermoplastic Safety Padlock

    Original price $30.84 - Original price $68.43
    Original price $30.84 - Original price $68.43
    Original price $30.84
    $25.70 - $57.02
    $25.70 - $57.02
    Current price $25.70

    The Master Lock No. 410 Zenex™ Thermoplastic Safety Padlock features a 1-1/2in (38mm) wide plastic red body and a 1-1/2in (38mm) tall, 1/4in (6mm...

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    Original price $30.84 - Original price $68.43
    Original price $30.84 - Original price $68.43
    Original price $30.84
    $25.70 - $57.02
    $25.70 - $57.02
    Current price $25.70
  • Master Lock 406 Dielectric Zenex™ Thermoplastic Safety Padlock

    Original price $46.86 - Original price $70.43
    Original price $46.86 - Original price $70.43
    Original price $46.86
    $39.05 - $58.69
    $39.05 - $58.69
    Current price $39.05

    The Master Lock No. 406 Dielectric Thermoplastic Safety Padlock features a 1-1/2in (38mm) wide Zenex™ Thermoplastic body and a 1-1/2in (38mm) tal...

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    Original price $46.86 - Original price $70.43
    Original price $46.86 - Original price $70.43
    Original price $46.86
    $39.05 - $58.69
    $39.05 - $58.69
    Current price $39.05
  • Master Lock 411 Zenex™ Thermoplastic Safety Padlock

    Original price $52.80 - Original price $76.03
    Original price $52.80 - Original price $76.03
    Original price $52.80
    $44.00 - $63.36
    $44.00 - $63.36
    Current price $44.00

    The Master Lock No. 411 Zenex™ Thermoplastic Safety Padlock features a 1-1/2in (38mm) wide, 3in (75mm) tall thermoplastic black body and a 1-1/2i...

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    Original price $52.80 - Original price $76.03
    Original price $52.80 - Original price $76.03
    Original price $52.80
    $44.00 - $63.36
    $44.00 - $63.36
    Current price $44.00
  • Master Lock S31 Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide, Key Retaining

    Original price $51.42 - Original price $81.18
    Original price $51.42 - Original price $81.18
    Original price $51.42
    $42.85 - $67.65
    $42.85 - $67.65
    Current price $42.85

    The Master Lock No. S31 Zenex™ Thermoplastic Safety Padlock features a 1-3/8in (35mm) wide plastic body and a 1-1/2in (38mm) tall, 3/16in (5mm) dia...

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    Original price $51.42 - Original price $81.18
    Original price $51.42 - Original price $81.18
    Original price $51.42
    $42.85 - $67.65
    $42.85 - $67.65
    Current price $42.85
  • Master Lock S32 Dielectric Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide, Non-Key Retaining

    Original price $52.86 - Original price $82.64
    Original price $52.86 - Original price $82.64
    Original price $52.86
    $44.05 - $68.86
    $44.05 - $68.86
    Current price $44.05

    The Master Lock No. S32 Global Zenex™ Thermoplastic Snap Lock Safety Padlock features a 1-3/8in (35mm) wide thermoplastic body and a 1-1/2in (38mm)...

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    Original price $52.86 - Original price $82.64
    Original price $52.86 - Original price $82.64
    Original price $52.86
    $44.05 - $68.86
    $44.05 - $68.86
    Current price $44.05
  • Master Lock S33 Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide, Non-Key Retaining

    Original price $51.42 - Original price $81.18
    Original price $51.42 - Original price $81.18
    Original price $51.42
    $42.85 - $67.65
    $42.85 - $67.65
    Current price $42.85

    The Master Lock No. S33 Global Zenex™ Thermoplastic Snap Lock Safety Padlock features a 1-3/8in (35mm) wide thermoplastic body and a 1-1/2in (38mm)...

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    Original price $51.42 - Original price $81.18
    Original price $51.42 - Original price $81.18
    Original price $51.42
    $42.85 - $67.65
    $42.85 - $67.65
    Current price $42.85
  • Master Lock 410LT Zenex™ Thermoplastic Safety Padlock

    Original price $35.76 - Original price $85.84
    Original price $35.76 - Original price $85.84
    Original price $35.76
    $29.80 - $71.54
    $29.80 - $71.54
    Current price $29.80

    The Master Lock No. 410LT Zenex™ Thermoplastic Safety Padlock features a 1-1/2in (38mm) wide plastic body and a 3in (76mm) tall, 1/4in (6mm) diam...

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    Original price $35.76 - Original price $85.84
    Original price $35.76 - Original price $85.84
    Original price $35.76
    $29.80 - $71.54
    $29.80 - $71.54
    Current price $29.80
  • Master Lock 411LT Zenex™ Thermoplastic Safety Padlock

    Original price $47.73 - Original price $91.08
    Original price $47.73 - Original price $91.08
    Original price $47.73
    $39.78 - $75.90
    $39.78 - $75.90
    Current price $39.78

    The Master Lock No. 411LT Zenex™ Thermoplastic Safety Padlock features a 1-1/2in (38mm) wide, 3in (75mm) tall thermoplastic black body and a 3in ...

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    Original price $47.73 - Original price $91.08
    Original price $47.73 - Original price $91.08
    Original price $47.73
    $39.78 - $75.90
    $39.78 - $75.90
    Current price $39.78
  • Master Lock S31LT Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide with 3in (76mm) Shackle, Key Retaining

    Original price $58.80 - Original price $89.66
    Original price $58.80 - Original price $89.66
    Original price $58.80
    $49.00 - $74.72
    $49.00 - $74.72
    Current price $49.00

    The Master Lock No. S31LT Zenex™ Thermoplastic Safety Padlock features a 1-3/8in (35mm) wide plastic body and a 3in (76mm) tall, 3/16in (5mm) diame...

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    Original price $58.80 - Original price $89.66
    Original price $58.80 - Original price $89.66
    Original price $58.80
    $49.00 - $74.72
    $49.00 - $74.72
    Current price $49.00
  • Master Lock S33LT Global Zenex™ Thermoplastic Safety Padlock 1-3/8in (35mm) Wide with 3in (76mm) Shackle, Non-Key Retaining

    Original price $58.80 - Original price $89.66
    Original price $58.80 - Original price $89.66
    Original price $58.80
    $49.00 - $74.72
    $49.00 - $74.72
    Current price $49.00

    The Master Lock No. S33 Global Zenex™ Thermoplastic Snap Lock Safety Padlock features a 1-3/8in (35mm) wide thermoplastic body and a 3in (76mm) tal...

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    Original price $58.80 - Original price $89.66
    Original price $58.80 - Original price $89.66
    Original price $58.80
    $49.00 - $74.72
    $49.00 - $74.72
    Current price $49.00
  • Master Lock 421 Steel Lockout Hasp, Jaw Clearance 1-1/2in (38mm) Wide

    Original price $22.08
    Original price $22.08 - Original price $22.08
    Original price $22.08
    Current price $18.40
    $18.40 - $18.40
    Current price $18.40

    The Master Lock No. 421 Steel Safety Lockout Hasp features a 1-1/2in (38mm) inside jaw diameter and can hold up to six padlocks. Ideal for l...

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    Original price $22.08
    Original price $22.08 - Original price $22.08
    Original price $22.08
    Current price $18.40
    $18.40 - $18.40
    Current price $18.40
  • Master Lock 420 Steel Lockout Hasp, Jaw Clearance 1in (25mm) Wide

    Original price $18.90
    Original price $18.90 - Original price $18.90
    Original price $18.90
    Current price $15.75
    $15.75 - $15.75
    Current price $15.75

    The Master Lock No. 420 Steel Safety Lockout Hasp features a 1in (25mm) inside jaw diameter and can hold up to six padlocks. Ideal for lockou...

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    Original price $18.90
    Original price $18.90 - Original price $18.90
    Original price $18.90
    Current price $15.75
    $15.75 - $15.75
    Current price $15.75
  • Master Lock 498A Latch Tight™ Portable Group Lock Box

    Original price $259.74
    Original price $259.74 - Original price $259.74
    Original price $259.74
    Current price $216.45
    $216.45 - $216.45
    Current price $216.45

    The Master Lock No. 498A Latch Tight™ Portable Group Lock Box features a durable powder-coated finish with an easy-to-grip, ergonomic handle....

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    Original price $259.74
    Original price $259.74 - Original price $259.74
    Original price $259.74
    Current price $216.45
    $216.45 - $216.45
    Current price $216.45
  • Master Lock S3502 Wall Mount Group Lock Box

    Original price $382.38
    Original price $382.38 - Original price $382.38
    Original price $382.38
    Current price $318.65
    $318.65 - $318.65
    Current price $318.65

    The Master Lock S3502 Wall Mount Group Lock Box contains a 12-lock hand caddy and removable key cup. Includes 12 exterior lock holes for per...

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    Original price $382.38
    Original price $382.38 - Original price $382.38
    Original price $382.38
    Current price $318.65
    $318.65 - $318.65
    Current price $318.65
  • Master Lock S856 Retractable Cable Lockout Device with Steel Core Cable

    Original price $142.20
    Original price $142.20 - Original price $142.20
    Original price $142.20
    Current price $118.50
    $118.50 - $118.50
    Current price $118.50

    The Master Lock No. S856 Retractable Cable Lockout Device, ideal for valve and other general lockouts, features a tough, flexible steel core cabl...

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    Original price $142.20
    Original price $142.20 - Original price $142.20
    Original price $142.20
    Current price $118.50
    $118.50 - $118.50
    Current price $118.50
  • Master Lock 497AX Do Not Operate Safety Tag, Spanish/English, Laminated

    Original price $63.72
    Original price $63.72 - Original price $63.72
    Original price $63.72
    Current price $53.10
    $53.10 - $53.10
    Current price $53.10

    The Master Lock No. 497A Heavy Duty English/Spanish Safety Tags feature durable polyester laminate to resist water, grease and extreme tempe...

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    Original price $63.72
    Original price $63.72 - Original price $63.72
    Original price $63.72
    Current price $53.10
    $53.10 - $53.10
    Current price $53.10
  • Master Lock 497A Do Not Operate Safety Tag, English, Laminated

    Original price $63.72
    Original price $63.72 - Original price $63.72
    Original price $63.72
    Current price $53.10
    $53.10 - $53.10
    Current price $53.10

    The Master Lock No. 497A Heavy Duty Safety Tags feature durable polyester laminate to resist water, grease and extreme temperatures. The hea...

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    Original price $63.72
    Original price $63.72 - Original price $63.72
    Original price $63.72
    Current price $53.10
    $53.10 - $53.10
    Current price $53.10
  • Master Lock S1850E410 Lockout Station, Electrical Focus, Zenex™ Thermoplastic Padlocks

    Original price $1,318.86
    Original price $1,318.86 - Original price $1,318.86
    Original price $1,318.86
    Current price $1,099.05
    $1,099.05 - $1,099.05
    Current price $1,099.05

    The Master Lock No. S1850E410 Lockout Station, Electrical, is a large capacity station with a durable construction to ensure long life in ma...

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    Original price $1,318.86
    Original price $1,318.86 - Original price $1,318.86
    Original price $1,318.86
    Current price $1,099.05
    $1,099.05 - $1,099.05
    Current price $1,099.05
  • Master Lock 1457E410 Personal Safety Lockout Pouch, Electrical Focus with Zenex™ Thermoplastic Padlocks

    Original price $582.78
    Original price $582.78 - Original price $582.78
    Original price $582.78
    Current price $485.65
    $485.65 - $485.65
    Current price $485.65

    The Master Lock No. 1457E410KA Personal Lockout Kit, Electrical, features an upgraded safety lockout toolbox to keep important lockout devic...

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    Original price $582.78
    Original price $582.78 - Original price $582.78
    Original price $582.78
    Current price $485.65
    $485.65 - $485.65
    Current price $485.65
  • Master Lock 1457VE410 Personal Safety Lockout Pouch, Valve & Electrical Focus with Zenex™ Thermoplastic Padlocks

    Original price $974.16
    Original price $974.16 - Original price $974.16
    Original price $974.16
    Current price $811.80
    $811.80 - $811.80
    Current price $811.80

    The Master Lock No. 1457VE410KA Personal Lockout Kit, Valve and Electrical, features an upgraded safety lockout toolbox to keep important lo...

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    Original price $974.16
    Original price $974.16 - Original price $974.16
    Original price $974.16
    Current price $811.80
    $811.80 - $811.80
    Current price $811.80
  • Master Lock 1456P410 Personal Safety Lockout Pouch, Zenex™ Thermoplastic Padlocks

    Original price $396.44
    Original price $396.44 - Original price $396.44
    Original price $396.44
    Current price $330.37
    $330.37 - $330.37
    Current price $330.37

    The Master Lock 1456P410KA Personal Lockout Pouch features a zippered pouch that is easy to carry or wear with an adjustable waist strap. Ki...

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    Original price $396.44
    Original price $396.44 - Original price $396.44
    Original price $396.44
    Current price $330.37
    $330.37 - $330.37
    Current price $330.37
  • Master Lock S3922 Blind Flange Lockout Device, Small

    Original price $231.54
    Original price $231.54 - Original price $231.54
    Original price $231.54
    Current price $192.95
    $192.95 - $192.95
    Current price $192.95

    The Master Lock No. S3922 Blind Flange Lockout device is a physical, best practice solution for pipeline maintenance. The adjustable cup all...

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    Original price $231.54
    Original price $231.54 - Original price $231.54
    Original price $231.54
    Current price $192.95
    $192.95 - $192.95
    Current price $192.95
  • Master Lock S3921 Butterfly Valve Lockout Kit, Device and S806CBL3

    Original price $133.68
    Original price $133.68 - Original price $133.68
    Original price $133.68
    Current price $111.40
    $111.40 - $111.40
    Current price $111.40

    The Master Lock No. S3921 Butterfly Valve Lockout Device and S806CBL3 Adjustable locking cable locks out virtually any butterfly valve in ju...

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    Original price $133.68
    Original price $133.68 - Original price $133.68
    Original price $133.68
    Current price $111.40
    $111.40 - $111.40
    Current price $111.40
  • Master Lock S3910 Pressurized Gas Valve Lockout

    Original price $52.68
    Original price $52.68 - Original price $52.68
    Original price $52.68
    Current price $43.90
    $43.90 - $43.90
    Current price $43.90

    The Master Lock No. S3910 Pressurized Gas Valve Lockout Device fits virtually all valves up to 3in (76mm) diameter and works on valves with ...

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    Original price $52.68
    Original price $52.68 - Original price $52.68
    Original price $52.68
    Current price $43.90
    $43.90 - $43.90
    Current price $43.90
  • Master Lock S3068 Seal Tight™ Handle-On Ball Valve Lockout

    Original price $134.58
    Original price $134.58 - Original price $134.58
    Original price $134.58
    Current price $112.15
    $112.15 - $112.15
    Current price $112.15

    The Master Lock No. S3068 Seal Tight™ Handle-On Ball Valve Lockout features durable aluminum & steel construction to defy corrosive envi...

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    Original price $134.58
    Original price $134.58 - Original price $134.58
    Original price $134.58
    Current price $112.15
    $112.15 - $112.15
    Current price $112.15
  • Master Lock 468L Seal Tight™ Handle-Off Ball Valve Lockout

    Original price $108.36
    Original price $108.36 - Original price $108.36
    Original price $108.36
    Current price $90.30
    $90.30 - $90.30
    Current price $90.30

    The Master Lock No. 468L Seal Tight™ Handle-Off Ball Valve Lockout Device features a universal fit to effectively lock out all valves from 3...

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    Original price $108.36
    Original price $108.36 - Original price $108.36
    Original price $108.36
    Current price $90.30
    $90.30 - $90.30
    Current price $90.30
  • Master Lock S3501 Permit Display Case

    Original price $120.54
    Original price $120.54 - Original price $120.54
    Original price $120.54
    Current price $54.24
    $54.24 - $54.24
    Current price $54.24

    The Master Lock S3501 Permit Display Case holds letter-size documents and other paperwork up to 11-3/4in x 16-1/2in (297 x 420mm). A clear, ...

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    Original price $120.54
    Original price $120.54 - Original price $120.54
    Original price $120.54
    Current price $54.24
    $54.24 - $54.24
    Current price $54.24
  • Master Lock S3500 Permit Control Station

    Original price $680.88
    Original price $680.88 - Original price $680.88
    Original price $680.88
    Current price $567.40
    $567.40 - $567.40
    Current price $567.40

    The Master Lock S3500 Permit Control Station includes the S3501 Permit Display Case and the S3502 Wall Mount Group Lock Box. Permit display c...

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    Original price $680.88
    Original price $680.88 - Original price $680.88
    Original price $680.88
    Current price $567.40
    $567.40 - $567.40
    Current price $567.40
  • Master Lock S3920 Butterfly Valve Lockout, Device Only

    Original price $67.32
    Original price $67.32 - Original price $67.32
    Original price $67.32
    Current price $56.10
    $56.10 - $56.10
    Current price $56.10

    The Master Lock No. S3920 Butterfly Valve Lockout Device locks out virtually any butterfly valve in just seconds with use of S806 adjustable...

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    Original price $67.32
    Original price $67.32 - Original price $67.32
    Original price $67.32
    Current price $56.10
    $56.10 - $56.10
    Current price $56.10
  • Master Lock 506 Grip Tight™ Circuit Breaker Lockout Set

    Original price $67.68
    Original price $67.68 - Original price $67.68
    Original price $67.68
    Current price $56.40
    $56.40 - $56.40
    Current price $56.40

    The Master Lock No. 506 Grip Tight™ Circuit Breaker Lockout combo pack includes one 491B and one 493 Grip Tight™ circuit breaker lockout. Th...

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    Original price $67.68
    Original price $67.68 - Original price $67.68
    Original price $67.68
    Current price $56.40
    $56.40 - $56.40
    Current price $56.40
  • Master Lock 493 Grip Tight™ Circuit Breaker Lockout, Standard Single and Double Toggles

    Original price $30.18
    Original price $30.18 - Original price $30.18
    Original price $30.18
    Current price $25.15
    $25.15 - $25.15
    Current price $25.15

    The Master Lock No. 493B Grip Tight™ Circuit Breaker Lockout Device fits standard height and tie-bar toggles typically found on 120 and 240 ...

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    Original price $30.18
    Original price $30.18 - Original price $30.18
    Original price $30.18
    Current price $25.15
    $25.15 - $25.15
    Current price $25.15
  • Master Lock 491 Grip Tight™ Circuit Breaker Lockout, Tall and Wide Toggles

    Original price $39.30
    Original price $39.30 - Original price $39.30
    Original price $39.30
    Current price $32.75
    $32.75 - $32.75
    Current price $32.75

    The Master Lock No. 491B Grip Tight™ Circuit Breaker Lockout Device fits wide or tall breaker toggles typically found on hi-voltage/hi-amper...

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    Original price $39.30
    Original price $39.30 - Original price $39.30
    Original price $39.30
    Current price $32.75
    $32.75 - $32.75
    Current price $32.75
  • Master Lock 485 Rotating Gate Valve Lockout, Set of All Five Size Models, Nos. 480-484

    Original price $583.74
    Original price $583.74 - Original price $583.74
    Original price $583.74
    Current price $486.45
    $486.45 - $486.45
    Current price $486.45

    The Master Lock No. 485 Rotating Gate Valve Lockout Device combo pack includes a set of five lockouts - 480, 481, 482, 483, 484. These gate ...

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    Original price $583.74
    Original price $583.74 - Original price $583.74
    Original price $583.74
    Current price $486.45
    $486.45 - $486.45
    Current price $486.45
  • Master Lock 484 Rotating Gate Valve Lockout, 8in-13in (20.3cm-33cm) Diameter Handles

    Original price $242.58
    Original price $242.58 - Original price $242.58
    Original price $242.58
    Current price $202.15
    $202.15 - $202.15
    Current price $202.15

    The Master Lock No. 484 Rotating Gate Valve Lockout Device features a 3-3/8in (86mm) depth and 4in (101mm) stem opening for 8in (203mm) to 1...

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    Original price $242.58
    Original price $242.58 - Original price $242.58
    Original price $242.58
    Current price $202.15
    $202.15 - $202.15
    Current price $202.15
  • Master Lock 483 Rotating Gate Valve Lockout, 6in-10in (15.2cm-25.4cm) Diameter Handles

    Original price $45.48
    Original price $45.48 - Original price $45.48
    Original price $45.48
    Current price $20.47
    $20.47 - $20.47
    Current price $20.47

    The Master Lock No. 483 Rotating Gate Valve Lockout Device features a 2-3/4in (70mm) depth and 3-1/2in (89mm) stem opening for 6in (152mm) t...

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    Original price $45.48
    Original price $45.48 - Original price $45.48
    Original price $45.48
    Current price $20.47
    $20.47 - $20.47
    Current price $20.47
  • Master Lock 482 Rotating Gate Valve Lockout, 4in-6-1/2in (10.2cm-16.5cm) Diameter Handles

    Original price $104.28
    Original price $104.28 - Original price $104.28
    Original price $104.28
    Current price $86.90
    $86.90 - $86.90
    Current price $86.90

    The Master Lock No. 482 Rotating Gate Valve Lockout Device features a 1-7/8in (48mm) depth and 2-1/2in (64mm) stem opening for 4in (102mm) t...

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    Original price $104.28
    Original price $104.28 - Original price $104.28
    Original price $104.28
    Current price $86.90
    $86.90 - $86.90
    Current price $86.90