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5/8 Jam Screws, Hollow Lock Screws

Hex socket jam screws, sometimes called hollow lock screws, are used to tighten springs into tapped holes. The hex socket extends the length of the inside of the screw and allows for inspection of the locked part.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
DeltaTXSocket Jam Screw (Hollow Lock Screw)SteelPlain5/8-11soc jam screw alloy nc 5/8-11100
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BRIGHBESTILSocket Jam Screw (Hollow Lock Screw)SteelPlain5/8-18 x 5/165/8-18 x 5/16 soc set jam screw alloy st7050
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