Jam Screws

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

Jam Screws Diameters

Jam Screws are available on the FCH Network with Imperial/US diameters that range from #1 to 1 1/2 The length of Jam Screws is usually measured from the point to the underside of the head.

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Metric Sizes
Jam Screws Materials

Jam Screws are available on the FCH Network in materials that range from Steel to

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Jam Screws Finishes

Jam Screws are available on the FCH Network in finishes or coatings that range from Plain to Passivated

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Jam Screws Drive Types

Jam Screws are available on the FCH Network with drive types that range from N to 1 1/2.

Click on the drive types below to view or Shop All Jam Screws