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RAF Electronic Hardware

7139-S - Steel Thumb Head Thumb Screw

Thumb head None Steel thumb screws with 1/4-20 threads.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand RAF
Display Name 7139-S
Drive Type None
End Type Standard
Finish None
Head Diameter 0.5 in
Head Height 0.25 in
Length 0.8125 in
Material Steel
Measurement Units Standard
Model Number 7139
Screw Head Type Thumb
Shaft Length 0.5625 in
Thread Size 1/4-20
Specs (in metric)
Label Value
Brand RAF
Display Name 7139-S
Drive Type None
End Type Standard
Finish None
Head Diameter 12.7 mm
Head Height 6.35 mm
Length 20.64 mm
Material Steel
Measurement Units Standard
Model Number 7139
Screw Head Type Thumb
Shaft Length 14.29 mm
Thread Size 1/4-20

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