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    15 Products

    Screws for Carbide Insert Holders

    Image of System. Front orientation. Contains Annotated. Lathe Tool Insert Holder Replacement Parts. Screws for Carbide Insert Holders.
    When it's time to replace the screws in a carbide insert holder, use the reference number on your holder to find the right size.
    Clamp Screw—Threaded on Both Ends
    Image of Product. Front orientation. Lathe Tool Insert Holder Replacement Parts. Screws for Carbide Insert Holders, Clamp Screw.
    Clamp screws hold insert clamps at the proper height for tooling.
    Thread Lg.
    Lg.
    Clamp Screw
    Ref. No.
    Right-Hand
    Left-Hand
    Drive
    Style
    Drive
    Size
    Material
    Min.
    Hardness
    Thread Fit
    Each
    10-32 Threads
    0.59"CS-2050.19"0.19"Hex × Hex3/32"SteelRockwell C42Unified Standard Class 3A
    91442A21000000
    3/4"CS-2200.25"0.25"Hex × Hex3/32"SteelRockwell C42Unified Standard Class 3A
    91442A2500000
    0.84"CS-2280.31"0.31"Hex × Hex3/32"SteelRockwell C42Unified Standard Class 3A
    91442A2600000
    7/8"CS-2300.5"0.25"Hex × Hex3/32"SteelRockwell C42Unified Standard Class 3A
    91442A2700000
     
    1/4"-28 Threads
    0.69"CS-3060.28"0.28"Hex × Hex1/8"SteelRockwell C42Unified Standard Class 3A
    91442A3200000
    0.81"CS-3200.28"0.28"Hex × Hex1/8"SteelRockwell C42Unified Standard Class 3A
    91442A3600000
    0.81"CS-3210.28"0.28"Hex × Hex3/32"SteelRockwell C42Unified Standard Class 3A
    91442A3700000
    1"CS-3300.37"0.37"Hex × Hex1/8"SteelRockwell C42Unified Standard Class 3A
    91442A3900000
    1.16"CS-3350.45"0.45"Hex × Hex1/8"SteelRockwell C42Unified Standard Class 3A
    91442A4000000
     
    1/4"-32 Threads
    0.564"CS-3040.221"0.221"Hex
    1/8"SteelRockwell C42Unified Standard Class 3A
    91442A3100000
     
    5/16"-24 Threads
    1"CS-4100.25"0.5"Hex × Hex5/32"SteelRockwell C42Unified Standard Class 3A
    91442A4100000
    1.12"CS-4200.41"0.47"Hex × Hex5/32"SteelRockwell C42Unified Standard Class 3A
    91442A4400000
    1.156"CS-4250.406"0.5"Hex × Hex5/32"SteelRockwell C42Unified Standard Class 3A
    91442A4500000
    1 1/4"CS-4300.5"0.5"Hex × Hex5/32"SteelRockwell C42Unified Standard Class 3A
    91442A4600000
     
    5/16"-32 Threads
    1 1/4"CS-4160.375"0.375"Hex
    5/32"SteelRockwell C42Unified Standard Class 3A
    91442A4300000
     
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