Serrated Flanged Nut, Aerotight, Full, Loose Bolt, Nylon Insert
Hex Full, K-Nut, Lock nut, Self Locking, Dome
Bright Zinc Plated Steel, Brass, Ceramic, Nylon, Stainless Steel
A4, 316 A4, Grade 8, A4 316, A2 304
3.2 mm, 9.9 mm, 19 mm, 6 mm, 13 mm
5/16-18", 1/4-20"(NE), M2.5, 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 15 mm, 5.1 mm