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Estimated Lead Time
Backordered parts: 26 weeks

1.137 Inch Steel External Wrenching bolts manufactured with 1/4-28 UNF 3A threads.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Accurate Screw
Display Name MS21250-04010
Drive Type Hex Socket
Finish Cadmium + Chromate
Head Diameter 0.428 in
Head Height 0.3 in
Head Type External Wrenching
Length
(Overall)
1.137 in
Length
(Shank/Grip)
5/8 in
Length
(Thread)
0.492 in
Material Steel
Max Head Diameter 0.438 in
SKU MS21250-04010
Tensile Strength 180000 psi
Thread Size 1/4-28 UNF 3A
Specs (in metric)
Label Value
Brand Accurate Screw
Display Name MS21250-04010
Drive Type Hex Socket
Finish Cadmium + Chromate
Head Diameter 10.87 mm
Head Height 7.62 mm
Head Type External Wrenching
Length
(Overall)
28.88 mm
Length
(Shank/Grip)
15.88 mm
Length
(Thread)
12.5 mm
Material Steel
Max Head Diameter 11.13 mm
SKU MS21250-04010
Tensile Strength 1241100 kPa
Thread Size 1/4-28 UNF 3A