ANSI B18.6.8 Shoulder Thumb Screw by Material, Finish and Size

Shoulder Thumb Screws can either have a round knurled head or a spade head and are designed to be tightened by hand. These screws have a shoulder at the top of the thread under the head and are also referred to as Type A Thumb Screws.

Search thousands of US/Imperial fasteners by ASME specification, including ASME b18.6.8 Shoulder Thumb Screws, in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.

ASME b18.6.8 Shoulder Thumb Screws by Imperial/ Sizes

Shoulder Thumb Screws are available on the FCH Network with imperial diameters that range from #6 to 3/8, and with lengths that range from 3/8 to 3.

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Imperial/US Diameters
Imperial/US Lengths
ASME b18.6.8 Shoulder Thumb Screws by Materials

ASME b18.6.8 Shoulder Thumb Screws are available on the FCH Network in materials that range from Steel to Brass.

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ASME b18.6.8 Shoulder Thumb Screws by Coatings/Finishes

ASME b18.6.8 Shoulder Thumb Screws are available on the FCH Network in finishes or coatings that range from Plain to Black Oxide.

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