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Hexagon head cap screw UNC ASME B18.2.1 Steel SAE J429 Zinc plated Gr.5 1/4-20X7/8

/ Price per 
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Article number
Diameter (inch)
Length (L) (Inch - ft)
Class Gr.5
Material Steel
Surface treatment Zinc plated
Head shape Hexagon head
Driving features Hexagon
Packed per 100
Full Box only

Specifications

Diameter (inch) 1/4
Length (L) (Inch - ft) 7/8
Class Gr.5
Material Steel
Surface treatment Zinc plated
Head shape Hexagon head
Driving features Hexagon
Thread direction Right
Thread Unified National Coarse
Material technical SAE J429
TPI 20
Info
  • ft = fully threaded

Dimensions

F 7/16
H 5/32
LT (min.): L>6 Inch 1
LT (min.): L≤6 Inch 0.75
Threads per inch 20

Standards

BS ≈1768
ASME B18.2.1

Article numbers

Article number U01200.025.0087
EAN 8717077340497
UBB 500620736503
UNSPSC 31161620

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