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Hexagon socket head cap screw UNC 1960 series ASME B18.3 Alloy steel ASTM A574 Plain NO.4X5/16


Article number
Diameter
Length
Driving features Hexagon socket
Head shape Cylindrical head
Material Alloy steel
Material technical ASTM A574
Thread direction Right
Packed per 1

Specifications

Diameter NO.4
Length 5/16 Inch
Driving features Hexagon socket
Head shape Cylindrical head
Material Alloy steel
Material technical ASTM A574
Thread direction Right
Surface treatment Plain
Thread Unified National Coarse
Info
  • Marking in accordance with ASTM A574 with manufacturer's identification mark only.
  • Attention: As the thread tolerance class for thread sizes up to and including 1 inch is 3A, plating can cause thread fit problems.
  • Warning: electroplating of these products may cause hydrogen embrittlement.

Dimensions

A 0.183
H 0.112
J 0.09375
LT (min.) 0.75
No. 4
Threads per inch 40

Standards

ASME B18.3

Article numbers

Article number 07212.028.007
EAN 8715492080233
UBB 953351859970
UNSPSC 31161605

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