50 x S.6332 Pop Rivet, 3.2 x 8mm, Type: Medium. 50 x S.6333 Pop Rivet, 3.2 x 12mm, Type: Long. 50 x S.6335 Pop Rivet, 4 x 10mm, Type: Medium. 50 x S.6336 Pop Rivet, 4 x 15mm, Type: Long. 25 x S.6337 Pop Rivet, 4.8 x 8mm, Type: Short. 25 x S.6338 Pop Rivet, 4.8 x 12.5mm, Type: Medium. 25 x S.6339 Pop Rivet, 4.8 x 19mm, Type: Long. 10 x S.11432 Pop Rivet, 4.8 x 10mm, Type: Large Flange. 10 x S.11433 Pop Rivet, 4.8 x 24mm, Type: Large Flange.