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HL218-12-9

Hi-Lok™Hl Pin

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Description

Fastener Length: 1-3/32", Thread Size: 3/8"

Specifications

Fastener Length 1.107 inches maximum
Grip Length 0.562 inches maximum
Head Height 0.078 inches minimum and 0.088 inches maximum
Head Major Diameter 0.585 inches minimum and 0.600 inches maximum
Head Style Straight pan
Material Steel
Material Specification Mil-s-5000 mil spec single material response or mil-s-5628 mil spec single material response or mil-s-6049 mil spec single material response
Shank Diameter 0.197 inches minimum and 0.217 inches maximum
Shank Style Pin-rivet, straight, threaded
Shear Strength 24600 double pounds per square inch
Surface Treatment Cadmium
Surface Treatment Specification Qq-p-416, type ii, class 2 fed spec single treatment response
Thread Class 3a
Thread Direction Right-hand
Thread Qty Per Inch (tpi) 24
Thread Series Designator UNJF
Thread Size 0.375
Width Between Flats 0.1582 inches minimum and 0.1617 inches maximum

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

No interchangeable or dimensionally similar parts are on record for HL218-12-9. Try the cross-reference lookup to search by a different part number.

Catalog data updated 2026-07-05. Report a data error