MS20426B5-5 | براشيم صلبة حسب المواصفات العسكرية | 5/32 × 5/16 بوصة | رأس غاطس 100° | ألومنيوم 5056 (1000 / عبوة)

I needed a solid batch for a sheet metal repair job, and these 5/32 x 5/16" aluminum rivets worked perfectly—the 100° countersunk head made for a clean, strong hold without any protruding edges.

Installed a batch of these on an aluminum skin repair yesterday, and the 5056 alloy peened over nicely without cracking. The 100° countersunk head makes for a clean flush finish on thin sheet metal. Exactly what I needed for permanent fastening work.

The 100° countersunk head sits perfectly flush once bucked, which is exactly what you want for a clean panel job. I used about 300 of these on an aluminum trailer skin and didn't have a single split or deformation, even with tight spacing. The 5056 alloy is plenty tough for structural work, and a fu