Insert Lock Nut, Half, Full, Loose Bolt, Nylon Insert
Hex Full, Full Hex, Hex, Lock nut, Flanged
Brass, Nylon, Ceramic, Bright Zinc Plated Steel, Stainless Steel
Grade 8, A4, 316 A4, A4 316, A2 304
55 mm, 6.01 mm, 7.66 mm, 3.2 mm, 9.9 mm
1/4-20"(NE), M2, M6, 1/2-13", 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm