, Hex Jam Nut Zinc:, Only 2/3 the thickness of a standard hex nut, Usually tightened against the work surface with a finished or heavy nut
3/8-16 Hex Jam Nut - AndyMark, Inc
HVY HEX JAM NUT NC ZINC PLATED 1-8
M12 Hex Jam Nuts (DIN 936) - Zinc Plated Mild Steel (Grade 4.6)
3/4-10 J995 GR 5 Heavy Hex Jam Nut Zinc Clear Trivalent
Nuts - McAuliffe's Industrial
1/2-13 J995 GR 5 Heavy Hex Jam Nut Zinc Clear Trivalent
Steel Zinc Plated Heavy Hex Jam Nut available at Mutual Screw & Fasteners Supply - - Mutual Screw & Supply
3/8-16 HEAVY HEX JAM NUT ZINC - Mutual Screw & Supply
What is Chinese Manufacturer 3/4 Zinc Galvanized Hexagon Slotted
DIN439 M2- M8 Grade 12.9 8.8 Zinc Carbon Steel Thin Hex Jam Nut - China Hex Nut, Thin Nuts
Nylon Insert Heavy Hex Jam Nuts - Zinc Plated Steel
1/2-20, Nuts, Hex Jam Nut, BC-51NJY