Bolt for Type 1 & 2 C.V., 3/8" 24 x 1 3/4", 12 Pt., External, Set of 6.

These-hardened-aircraft-quality-C.V.-Bolts-hold-it-all-together.-Available-with-Allen-or-12-Pt.-Heads-for-most-popular-applications-(Bulk-quantities-available-on-all-part-numbers). (SKU: 1624120)