Cyfasten
Other Fasteners

Set Screw

Set Screw — Other Fasteners
Other Fasteners

Set Screw

Set screws are headless threaded fasteners with an internal drive (hex socket or slot), tightened against a shaft or part to lock it in position. Cyfasten suppl…

Standard
GB/T 77, ISO 4026, DIN EN ISO 4026, UNI 5923
Size
M1.6-M24
Material
Carbon Steel, SS304, SS316, Brass
Grade
SAE J429 Gr 5, 8; Class 8.8, 12.9; A2-70, A4-70, A4-80
Finish
Black Phosphate, Grey Phosphate, Black Oxide, Zinc Plated (Clear/Blue/Yellow/Black), H.D.G, PTFE, Zinc Nickel, Geomet, Dacromet, Zinteck, Magni

Description

Set screws are headless threaded fasteners with an internal drive (hex socket or slot), tightened against a shaft or part to lock it in position. Cyfasten supplies cup, cone, flat, and dog point variants for collars, pulleys, and shaft assemblies.

Specifications

Standard
GB/T 77, ISO 4026, DIN EN ISO 4026, UNI 5923
SizeM1.6-M24
MaterialCarbon Steel, SS304, SS316, Brass
GradeSAE J429 Gr 5, 8; Class 8.8, 12.9; A2-70, A4-70, A4-80
FinishBlack Phosphate, Grey Phosphate, Black Oxide, Zinc Plated (Clear/Blue/Yellow/Black), H.D.G, PTFE, Zinc Nickel, Geomet, Dacromet, Zinteck, Magni

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