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4" Casters

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Caster; Rigid; 4" x 2"; Steel (Crowned Ductile); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1500# (Item #63967)

Caster; Rigid; 4" x 2"; Steel (Crowned Ductile); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1500# (Item #63967)

$41.10
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Caster; Twin Wheel; Swivel; 100mm (approx. 4"); Thermoplastized Rubber (Gray); Threaded Stem; 12mm x1"; Gray; Prec Ball Brngs; 220#; Total Lock (Item #63187)

Caster; Twin Wheel; Swivel; 100mm (approx. 4"); Thermoplastized Rubber (Gray); Threaded Stem; 12mm x1"; Gray; Prec Ball Brngs; 220#; Total Lock (Item #63187)

$40.96
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Caster; Swivel; 4x1-1/2; PolyU (Gr) on Alum; Top Plate (4x4-1/2; holes: 2-5/8x3-5/8 slotted to 3x3; 3/8 bolt); Zinc; Roller Brng; 600# (Item #67173)

Caster; Swivel; 4x1-1/2; PolyU (Gr) on Alum; Top Plate (4x4-1/2; holes: 2-5/8x3-5/8 slotted to 3x3; 3/8 bolt); Zinc; Roller Brng; 600# (Item #67173)

$40.94
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Caster; Swivel; 4" x 1-1/4"; TPR (Gray); Threaded Stem (1/2"-13TPI x 1"); White; Precision Ball Brng; 225#; Raceway Seal; Thread guards; Pedal Brake (Item #64662)

Caster; Swivel; 4" x 1-1/4"; TPR (Gray); Threaded Stem (1/2"-13TPI x 1"); White; Precision Ball Brng; 225#; Raceway Seal; Thread guards; Pedal Brake (Item #64662)

$40.86
See Details
Caster; Swivel; 4" x 2"; Thermoplastized Rubber (Gray); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Roller Brng; 400#; Position Lock (Item #66015)

Caster; Swivel; 4" x 2"; Thermoplastized Rubber (Gray); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Roller Brng; 400#; Position Lock (Item #66015)

$40.69
See Details
Caster; Swivel; 4" x 1-1/4"; Polyolefin; Top Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Stainless; Plain bore; 350#; Tread brake (Item #69919)

Caster; Swivel; 4" x 1-1/4"; Polyolefin; Top Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Stainless; Plain bore; 350#; Tread brake (Item #69919)

$40.51
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Caster; Rigid; 4" x 2"; Steel (Crowned Ductile); Top Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8 bolt); Zinc; Roller Brng; 1000# (Item #66723)

Caster; Rigid; 4" x 2"; Steel (Crowned Ductile); Top Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8 bolt); Zinc; Roller Brng; 1000# (Item #66723)

$40.27
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Caster; Swivel; 4" x 1-1/4"; TPR (Gray); Threaded Stem (1/2"-13TPI x 1-1/2"); White; Precision Ball Brng; 225#; Raceway Seal; Thread guards; Pedal Brake (Item #64666)

Caster; Swivel; 4" x 1-1/4"; TPR (Gray); Threaded Stem (1/2"-13TPI x 1-1/2"); White; Precision Ball Brng; 225#; Raceway Seal; Thread guards; Pedal Brake (Item #64666)

$40.16
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Caster; Swivel; 4" x 2"; Cast Iron; Plate; 5"x5-1/2"; holes: 4-1/8"x4-1/2"; 7/16" bolt; Zinc; Roller Brng; 900#; Top lock brake; Zerk Axle (Item #69144)

Caster; Swivel; 4" x 2"; Cast Iron; Plate; 5"x5-1/2"; holes: 4-1/8"x4-1/2"; 7/16" bolt; Zinc; Roller Brng; 900#; Top lock brake; Zerk Axle (Item #69144)

$39.90
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Caster; Swivel; 4" x 1-1/4"; Thermoplastized Rubber; Expandable Adapter (Round for 1" ID tubing); Nylon Yoke; Prec Ball Brng; 275#; Thrd Grds (Item #63742)

Caster; Swivel; 4" x 1-1/4"; Thermoplastized Rubber; Expandable Adapter (Round for 1" ID tubing); Nylon Yoke; Prec Ball Brng; 275#; Thrd Grds (Item #63742)

$39.79
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Caster; Swivel; 4" x 1-1/4"; Polyolefin; Threaded Stem (5/8"-11TPI x 1-3/4"); Zinc; Delrin Spanner; 275#; Wheel brake (Item #63636)

Caster; Swivel; 4" x 1-1/4"; Polyolefin; Threaded Stem (5/8"-11TPI x 1-3/4"); Zinc; Delrin Spanner; 275#; Wheel brake (Item #63636)

$39.71
See Details
Caster; Swivel; 4" x 2"; PolyU on PolyO (Red or Blue); Plate (4x4-1/2; holes: 2-5/8x3-5/8 (slotted to 3x3); 3/8 bolt); Roller Brng; 500#; Position Lock (Item #66440)

Caster; Swivel; 4" x 2"; PolyU on PolyO (Red or Blue); Plate (4x4-1/2; holes: 2-5/8x3-5/8 (slotted to 3x3); 3/8 bolt); Roller Brng; 500#; Position Lock (Item #66440)

$39.57
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Caster; Swivel; 4" x 2"; Thermo-Urethane; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Dual Sealed Prec Ball Brng; 600#; Brake (Item #63758)

Caster; Swivel; 4" x 2"; Thermo-Urethane; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Dual Sealed Prec Ball Brng; 600#; Brake (Item #63758)

$39.51
See Details
Caster; Swivel; 4" x 1-1/4"; Polyolefin; Hollow Kingpin (1/2" bolt hole); Stainless; Delrin Spanner; 350#; Tread brake (Item #64392)

Caster; Swivel; 4" x 1-1/4"; Polyolefin; Hollow Kingpin (1/2" bolt hole); Stainless; Delrin Spanner; 350#; Tread brake (Item #64392)

$39.41
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Caster; Rigid; 4 x 2; Polyurethane; Top Plate (2-3/8x3-5/8; holes: 1-3/4x2-7/8 slotted to 3; 5/16 bolt); Zinc; Precision Ball Brng; 400# (Item #66630)

Caster; Rigid; 4 x 2; Polyurethane; Top Plate (2-3/8x3-5/8; holes: 1-3/4x2-7/8 slotted to 3; 5/16 bolt); Zinc; Precision Ball Brng; 400# (Item #66630)

$39.20
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Shop a wide range of 4" casters at Apollo Caster online.
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By Rigid/ Swivel:

  • Swivel Only (733)
  • Rigid Only (169)

By Dimension 1 (Diameter):

  • 100mm (93)
  • 4" (809)

By Dimension 2 (Width/ Length):

  • 7/8" (1)
  • 15/16" (20)
  • 1" (34)
  • 1-1/4" (400)
  • 1-3/8" (1)
  • 1-7/16" (2)
  • 1-1/2" (81)
  • 1-5/8" (1)
  • 2" (265)
  • 3" (4)
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By Material Group:

  • Flanged (2)
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  • Metal/ Steel (47)
  • Phenolic (71)
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  • V-Groove (22)
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By Material:

  • Anti-Microbial TPR (Gray) (4)
  • Cast Iron (22)
  • Conductive PolyU (Gray) (2)
  • Flanged (Single) Cast Iron (2)
  • Glass/ Nylon (4)
  • Glass/ Nylon Hi-Temp (Bk) (6)
  • Glass/ Nylon Hi-Temp (BR) (11)
  • Monoprene (Donut) (4)
  • Nylon (26)
  • Phenolic (65)
  • Phenolic High Temp (BR) (6)
  • PolyU on Cast Iron x (2)
  • Polyolefin (HD White) (1)
  • Polyolefin Crowned tread (1)
  • Polyolefin LD (93)
  • PolyU (Crowned) on Alum (4)
  • PolyU (Crowned) on Cast (Blue) (3)
  • PolyU (Donut) on Alum (4)
  • PolyU (Donut) on Cast (Yellow) (2)
  • PolyU on Alum (Color May Vary) (7)
  • PolyU on Cast Iron (Usu Red or Green) (24)
  • PolyU on Nylon (Color Varies) (3)
  • PolyU on PolyO (Black) (11)
  • PolyU on PolyO (Gray) (132)
  • PolyU on PolyO (Red) (30)
  • PolyU on PolyO (Usu Red or Blue) (71)
  • Polyurethane (Gray) (2)
  • Polyurethane (Solid/ Tread) (77)
  • Rubber (Gr) on Alum (2)
  • Rubber (Hard) (15)
  • Rubber (Hard; Non-marking) (6)
  • Rubber (Soft) (6)
  • Rubber (Soft; non-marking) (1)
  • Rubber on Cast Iron (8)
  • Rubber on Nylon (4)
  • Stainless Steel (2)
  • Steel (Crowned Ductile) (8)
  • Steel (14)
  • Steel (Forged) (1)
  • ThermoPlastic Rubber Donut (Gray) (18)
  • Thermoplastized Rubber (Gray on Blk) (3)
  • Thermoplastized Rubber (Black) (30)
  • Thermoplastized Rubber (Gray) (143)
  • V Groove (7/8) Polyurethane (2)
  • V-Groove (7/8) Cast Iron (13)
  • V-Groove (7/8) Ductile Steel (7)
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By Weight Capacity:

  • 100 (96)
  • 200 (267)
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  • 800 (76)
  • 900 (23)
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  • 1400 (1)
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  • 2000 (5)
  • 2500 (1)
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By Connector Type:

  • Bracket (3)
  • Expandable Adapter (18)
  • Grip Ring (76)
  • Hollow Kingpin (35)
  • Octagonal Stem (3)
  • Plate (566)
  • Square Stem (1)
  • Stemless (8)
  • Threaded Stem (192)

By Connector Group:

  • Brackets (3)
  • Expanding Adapters, Round (18)
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  • 13/16" Grip Ring Connectors (6)
  • 1" Grip Ring Connectors (1)
  • 3/8" Hollow Kingpin (3)
  • 1/2" Hollow Kingpin (32)
  • 3/4" Octagonal Stems (3)
  • Under 2" wide Top Plates (2)
  • 2-1/4" wide Top Plates (8)
  • 2-1/2" x 3-5/8" (prox) Plates (215)
  • 3" x 4" (prox) Plates (29)
  • 3-1/2" wide (prox) Plates (3)
  • 4"x4.5" (prox) Plates (263)
  • 4.5"x6.25" (prox) Plates (24)
  • 5"x5.5" (prox) Plates (20)
  • 5.5"x7.25" (prox) Plates (2)
  • Square Stems, all (1)
  • Stemless, all (8)
  • 5/16" Threaded Stem (3)
  • 3/8" Threaded Stem (45)
  • 7/16" Threaded Stem (7)
  • 1/2" Threaded Stem (117)
  • 5/8" Threaded Stem (12)
  • 3/4" Threaded Stem (6)
  • Metric Threaded Stems (2)
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By Connector:

  • Angle Iron Bracket (1-3/16"x2-1/16"; 3 holes; 1/4" bolt) (2)
  • Gate Caster Bracket (2"x5-3/8"; holes 15/16"x3"); Fits 7/16" Grip Ring Stem; Max 5" wheels (1)
  • Expandable Adapter; Round; for 3/4" - 13/16" ID tubing (2)
  • Expandable Adapter (Round for .852" - .927" ID tubing) (3)
  • Expandable Adapter (Round for 1" - 1-1/16" ID tubing) (5)
  • Expandable Adapter; Round for 1.0" - 1.14" ID tubing (1)
  • Expandable Adapter; (for round tubing 1-1/8" I.D. x 1-1/4" O.D.) (2)
  • Expandable Adapter (for round tubing 1-3/8" - 1-1/2" ID) (1)
  • Expandable Adapter(for round tubing 1-1/2" - 1-9/16" ID) (4)
  • Grip Ring (7/16" x 7/8") (MOST COMMON) (9)
  • Grip Ring (7/16" x 1-1/4") (26)
  • Grip Ring (7/16" x 1-3/8") (3)
  • Grip Ring (7/16" x 1-7/16" w/ brass band) (2)
  • Grip Ring (7/16" x 1-7/16") (16)
  • Grip Ring (7/16" x 1-1/2") (12)
  • Grip Ring (7/16" x 2") (1)
  • Grip Ring (0.845" x 2-3/16") (1)
  • Grip Ring (13/16" x 2-3/16") (5)
  • Grip Ring (1.48"x3"; Dual Grip Rings) (1)
  • Hollow Kingpin (3/8" bolt hole) (3)
  • Hollow Kingpin (1/2" bolt hole) (32)
  • Octagonal Stem (3/4" x 2-1/8"; 3 cross drilled holes) (3)
  • Plate (2-3/16" x 2-9/16": holes: 1-5/8" x 2"; 5/16" bolt) (8)
  • Plate (1-3/4" x 3"; holes: 1" x 2-3/16"; slots to 2-5/16"; 5/16" bolt) (2)
  • Plate (3-1/2"x3-1/2": holes: 2-5/8"x2-5/8"; 5/16" bolt) (2)
  • Plate (2-11/16"x3-5/8": holes: 1-3/4"x2-13/16" (slots to 3-1/16"); 5/16" bolt) (2)
  • Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt (35)
  • Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt) (80)
  • Plate (2-1/2"x3-5/8": holes: 1-3/4"x2-3/4" (slotted to 3"); 5/16" bolt) (2)
  • Plate (2-1/2"x3-5/8": holes: 1-3/4"x2-13/16" (slot to 3-1/16"); 5/16" bolt) (13)
  • Plate (2-3/8"x3-5/8": holes: 1-3/4"x3"; 5/16" bolt) (2)
  • Plate (2-1/2"x3-11/16"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt) (4)
  • Plate (2-5/8"x3-3/4"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt) (3)
  • Plate (2-5/8"x3-3/4"; holes: 1-3/4"x2-3/4" slots to 3"; 5/16" bolt) (65)
  • Plate (2-1/2"x3-3/4"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt) (7)
  • Plate (2-3/4"x3-3/4"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt) (2)
  • Plate (85mm x 100mm: holes: 60mmx80mm; 9mm bolt) (1)
  • Plate (3-1/8"x4-1/8"; holes: 1-3/4"x3" slots to 2-3/8"x3-3/8"; 3/8" bolt) (19)
  • Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt) (9)
  • Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt) (244)
  • Plate (3-3/4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt) (14)
  • Plate (4"x5"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt) (1)
  • Plate (4"x5-1/8"; holes: 3"x4"; 3/16" bolt) (4)
  • Plate (5"x5-1/2"; holes: 4-1/8"x4-1/2"; 7/16" bolt) (20)
  • Plate (3-1/8"x6-1/4"; holes: 1-3/4"x5"; 3/8" bolt) (1)
  • Plate (4-1/2"x6-1/4"; holes: 2-7/16"x4-15/16" slotted to 3-3/8"x5-1/4"; 3/8" bolt) (14)
  • Plate (4-1/2"x6-1/4"; holes: 2-7/16"x4-15/16" slotted to 3-3/8"x5-1/4"; 1/2" bolt) (10)
  • Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"; 1/2" bolt) (2)
  • Square Stem (7/8" x 2"; three 1/4" holes at 1/4"; 1"; 1-3/4") (1)
  • Stemless (100mm) (8)
  • Threaded Stem (3/8"-16TPI x 3/4") (10)
  • Threaded Stem (1/2"-13TPI x 3/4") (2)
  • Threaded Stem; 12mm-1.75 Pitch x1" (2)
  • Threaded Stem (3/8"-16TPI x 1") (12)
  • Threaded Stem (1/2"-13TPI x 1") (43)
  • Threaded Stem (5/16"-18TPI x 1") (3)
  • Threaded Stem; 3/4"-10TPI x1" (1)
  • Threaded Stem (3/8"-16TPI x 1-1/4") (3)
  • Threaded Stem (7/16"-14TPI x1-1/2") (4)
  • Threaded Stem (3/8"-16TPI x 1-1/2") (20)
  • Threaded Stem (1/2"-13TPI x 1-1/2") (66)
  • Threaded Stem (3/4"-10TPI x 1-3/4") (5)
  • Threaded Stem (5/8"-11TPI x 1-3/4") (7)
  • Threaded Stem (1/2"-13TPI x2") (2)
  • Threaded Stem (7/16"-14TPI x 2-1/4") (3)
  • Threaded Stem (1/2"-13TPI x 2-13/16") (3)
  • Threaded Stem (5/8"-11TPI x4") (5)
  • Threaded Stem (1/2"-13TPI x4") (1)
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By Finish:

  • Black/Grey (22)
  • Black GFN (5)
  • Black (65)
  • Chrome (6)
  • Galvanized Steel (1)
  • Gray/ White (4)
  • Gray GFN (1)
  • Gray (11)
  • Nylon (Gray) (16)
  • Nylon/ Stainless (2)
  • Plastic/ Nylon (1)
  • Stainless (79)
  • White (3)
  • Zinc (686)
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By Bearings:

  • Ball Brng (77)
  • Bronze Spanner (4)
  • Delrin Spanner (75)
  • Delrin Top Hats (1)
  • Nylon Bushing (18)
  • Plain bore (127)
  • Prec Ball Brngs (197)
  • Riveted Axle (84)
  • Roller Brng (240)
  • Steel Spanner (33)
  • Stainless Prec BB (17)
  • Stainless Roller Brng (17)
  • Stainless Spanner (5)
  • Steel Axle (3)
  • Steel Top Hats (4)
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By Options:

  • Bearing Cover (37)
  • Dust Cover (162)
  • Dust Cover (Plastic) DON’T USE (9)
  • ESD (2)
  • Ergonomic (5)
  • High Temp (27)
  • Kingpinless (14)
  • Non-magnetic (2)
  • Raceway Seal (14)
  • Thread guards (134)
  • UV Protection (1)
  • Zerk Axle (28)
  • Leveling Leg (2 long; 5/8 adjust) (2)
  • Made in USA (4)
  • Thread Guards, Metal (4)
  • Warranty (9)
  • Position Lock (4-way) (20)
  • Total Lock (Leading) (7)
  • Total Lock (Trailing) (91)
  • Cam Brake (3)
  • Face Brake (Lead) (2)
  • Face Brake (Trail) (1)
  • Pedal Brake (24)
  • Side friction brake (4)
  • Tread brake (195)
  • Wheel Brake (43)
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Specials

Caster; Twin Wheel; Swivel; 50mm; Nylon; U Bracket (5/8" ID); 1-5/16" High x 1-1/2" Long; Black; Steel Axle; 85#; Hood; Brake (Screw included) (Item #66435)
Caster; Twin Wheel; Swivel; 50mm; Nylon; U Bracket (5/8" ID); 1-5/16" High x 1-1/2" Long; Black; Steel Axle; 85#; Hood; Brake (Screw included) (Item #66435)
$10.26  $9.44
Save: 8% off
Caster; Twin Wheel; 100mm (4"); Polyurethane; Threaded Stem (1/2"-13TPI x 1-1/2"); Gray; Steel Axle; 225#; Total Lock Brake (Item #67361)
Caster; Twin Wheel; 100mm (4"); Polyurethane; Threaded Stem (1/2"-13TPI x 1-1/2"); Gray; Steel Axle; 225#; Total Lock Brake (Item #67361)
$40.00  $35.73
Save: 11% off
Caster; Twin Wheel; Swivel; 50mm; Nylon; U Bracke (5/8" ID); 1-5/16" High x 1-1/2" Long; Black; Steel Axle; 85#; Hood (Screw included) (Item #66436)
Caster; Twin Wheel; Swivel; 50mm; Nylon; U Bracke (5/8" ID); 1-5/16" High x 1-1/2" Long; Black; Steel Axle; 85#; Hood (Screw included) (Item #66436)
$8.79  $8.09
Save: 8% off
Caster; Twin Wheel; Swivel; 50mm; Nylon; U Bracket (3/4" ID); 1-5/16" High x 1-1/2" Long; Black; Steel Axle; 85#; Hood (Screw included) (Item #66434)
Caster; Twin Wheel; Swivel; 50mm; Nylon; U Bracket (3/4" ID); 1-5/16" High x 1-1/2" Long; Black; Steel Axle; 85#; Hood (Screw included) (Item #66434)
$8.79  $8.09
Save: 8% off
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