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HL21PB10-6

Hi-Lok™Rivet Pin

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Description

Fastener Length: 7/8", Thread Size: 1/4

Specifications

Countersink Angle 100.0 degrees
Fastener Length 0.865 inches minimum and 0.885 inches maximum
Grip Length 0.380 inches maximum
Head Major Diameter 0.629 inches minimum and 0.634 inches maximum
Head Style Flush countersunk
Material Steel
Material Specification Mil-s-6049 mil spec single material response or mil-s-5626 mil spec single material response or mil-s-6758 mil spec single material response
Min. Tensile Strength (psi) 160000 pounds per square inch
Shank Diameter 0.311 inches minimum and 0.312 inches maximum
Shank Style Pin-rivet, straight, threaded
Surface Treatment Cadmium
Surface Treatment Specification Qq-p-416,ty 2,cl 3 fed spec single treatment response
Thread Class 3a
Thread Direction Right-hand
Thread Series Designator UNJF
Thread Size 0.312
Width Between Flats 0.127 inches minimum and 0.130 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 HL21PB10-6. Try the cross-reference lookup to search by a different part number.

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