Serrated Flanged Nut, Nylon Insert, Loose Bolt, Aerotight, Half
Dome, Self Locking, Lock nut, Hex Full, Flanged
Nylon, Brass, Bright Zinc Plated Steel, Ceramic, Stainless Steel
Grade 8, A4 316, A4, A2 304, 316 A4
19 mm, 7 mm, 5 mm, 30 mm, 13 mm
8-32", 1/4-20"(NE), M8, M2, 4-40"(NM)
4.1 mm, 6.6 mm, 28 mm, 12 mm, 5.1 mm