
Heavy duty two piece Huck fastener with unique lock groove form .
Fit-up facilitates pre-alignment.
High resistance to vibratory loosening.
High clamping force meets strength performance of grade 10.9.
10.9 grade large diameter Lockbolt
High tensile friction grip fastener
Unique helical lock groove: Can be used as a Fit up Bolt with specific tab collar, holds pins and collar in place prior to installation
Can be used with conventional tools
Wide flange collar available: Enables installation into non metallic materials
Pin head style: Flanged hexagonal
Collar style: Flanged hexagonal
Materials: Steel
Diameters (mm): 12, 14, 16, 20, 24, 27