3/16" x 1" Trifold Exploding Pop Rivets, Solid Aluminum Tri Grip Rivets Bulb Style Rivets Large Flange Rivets Big Headed Rivets for Kayak Marine Boat - 50Pcs

Worked perfectly.

these rivets were perfect for attaching these fender flares to the fender. extra wide anchors hold tight and will never rust. awesome for bodywork or attaching one thing to another.

Worked as intended for a project. Holds exceptionally well when fastening items where you cannot get behind to put a backing washer on.

First time using Theses type of rivets. They hold extremely secure. Product delivery was quick and packed well

Acoplados y resistentes. Buena calidad.

Great price and worked for sum aluminum sheets I put together.

Good

The outer part of the rivet is just fine. But the mandrel which remains in place after breaking is some type of magnetic material. It's possibly a low-grade stainless steel or zinc plated I can't tell. After installing half a dozen of these I had to drill them out. I returned to them and asked for the correct replacement. The replacement was also with Ferris mandrel. So I just threw the rest of them in my junk drawer. We'll have to buy them somewhere else