مسامير زنبركية 1/16 × 15/16 بوصة | مشقوقة | فولاذ مطلي بالزنك (4000 / عبوة)

Used a handful of these slotted pins to secure a small hinge assembly on a vibrating machine, and they held tight through several cycles. The steel zinc plating gave them a nice uniform finish that resisted any surface rust during the short install. Exactly what I needed for aligning those shear-loa

Packed 4000 pins in one box and every single one has that solid zinc plating with no rough edges. I’ve used them to hold alignment on a vibrating assembly and they’ve stayed put through a week of heavy use.

Bought these for a jig I'm building, and the zinc plating is clean and uniform across the whole box—no rust spots anywhere. They slide into drilled holes without binding, which is exactly what I needed for holding alignment under vibration.