Full, Nylon Insert, Serrated Flanged Nut, Loose Bolt, Half
Full Hex, Hex Full, K-Nut, Lock nut, Flanged
Ceramic, Bright Zinc Plated Steel, Brass, Nylon, Stainless Steel
A4, Grade 8, A2 304, 316 A4, A4 316
9.9 mm, 4 mm, 5 mm, 24 mm, 30 mm
M1.6, 1/4-20"(NE), M6, 4-40"(NM), 8-32"
4.1 mm, 12 mm, 6.6 mm, 28 mm, 5.1 mm