PIN, HILOCK (P/N hl218-6-6) - New Surplus

The HL218-6-6 is a Hi-Lok pin designed for structural fastening in aircraft airframes. This alloy steel fastener features a protruding shear head and 1/32-inch oversize shank compared to standard HL18 series pins, enabling installation in enlarged or interference-fit repair holes. The pin transfers shear loads in high-strength airframe joints where oversize fastening is required.

Install with the matching Hi-Lok collar per aircraft structural repair manual procedures. Commonly used in wing-to-fuselage attachments, control surface hinges, and primary structure repairs on general aviation and transport aircraft.

What is the PIN, HILOCK (P/N hl218-6-6)?

The HL218-6-6 is a Hi-Lok pin designed for structural fastening in aircraft airframes. This alloy steel fastener features a protruding shear head and 1/32-inch oversize shank compared to standard HL18 series pins, enabling installation in enlarged or interference-fit repair holes.

Does the hl218-6-6 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The PIN, HILOCK conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the hl218-6-6 manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the hl218-6-6.

Can I order the hl218-6-6 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The PIN, HILOCK is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.