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Hexagon head cap screw UNF ASME B18.2.1 Steel SAE J429 Plain Gr.8 7/16-20X5.1/2


Article number
Diameter
Length
Class Gr.8
Driving features Hexagon
Head shape Hexagon head
Material Steel
Material technical SAE J429
Packed per 10
Full Box only

Specifications

Diameter 7/16 Inch
Length 5.1/2 Inch
Class Gr.8
Driving features Hexagon
Head shape Hexagon head
Material Steel
Material technical SAE J429
Thread direction Right
Surface treatment Plain
Thread Unified National Fine
Threads per inch 20
Info
  • Warning: electroplating of these products may cause hydrogen embrittlement
  • ft = fully threaded

Dimensions

F 0.625
H 0.28125
LT (min.): L6 Inch 1.375
LT (min.): L≤6 Inch 1.125

Standards

ASME B18.2.1
BS ≈1768

Article numbers

Article number U04160.043.0550
EAN 8717077351332
UBB 500620845098
UNSPSC 31161620

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