Serrated Flanged Nut, Full, Fixing Nut, Loose Bolt, Nylon Insert
Dome, Self Locking, Hex Full, Lock nut, Hex
Nylon, Ceramic, Bright Zinc Plated Steel, Brass, Stainless Steel
A4, Grade 8, 316 A4, A4 316, A2 304
3.2 mm, 17 mm, 9.9 mm, 24 mm, 13 mm
1/4-20"(NE), M5, 5/16-18", 4-40"(NM), 8-32"
4.1 mm, 6.6 mm, 28 mm, 8 mm, 5.1 mm