MS20426B3-5 | براشيم صلبة حسب المواصفات العسكرية | 3/32 × 5/16 بوصة | رأس غاطس 100° | ألومنيوم 5056 (1000/عبوة)

These rivets are exactly the right size for patching the belly pan on my old Cessna. The 5056 aluminum matches the existing material perfectly, and the 100° countersink gives a smooth, finished look. I've already used about 60 of them and they set cleanly every time.

I’ve used these 5056 aluminum rivets on a few sheet metal repairs, and the 100° countersunk head really sits flush without any sanding. The 3/32 x 5/16" size works perfectly for thin panels, and the entire thousand-piece pack arrived well-organized. Solid quality for the price.

The 100° countersunk head sits perfectly flush on aluminum sheet, no need for extra prep. Used a full row on a patio cover panel and every rivet set tight without issue.