Full, Serrated Flanged Nut, Aerotight, Nylon Insert, Half
Full Hex, Hex Full, Flanged, Lock nut, Self Locking
Nylon, Brass, Ceramic, Bright Zinc Plated Steel, Stainless Steel
A4, A4 316, 316 A4, Grade 8, A2 304
9.9 mm, 19 mm, 17 mm, 13 mm, 30 mm
M1.6, 7/16-14", 1/4-20"(NE), 4-40"(NM), 8-32"
2.29 mm, 4.1 mm, 6.6 mm, 28 mm, 5.1 mm