A jam nut is a low profile nut, half as tall as a standard nut. Used as a type of locknut where it is jammed up against a standard lock nut to lock
Heat Treated Steel Class 8 Great for indoor or outdoor projects 100% Satisfaction Guaranteed High Quality Hex Nuts made to DIN 934 specifications
Serval Products M16 X 1.5 Hex Nut DIN 934 Class 8 Fine
uxcell M16x1.5mm Hexagon Slotted Nut, Grade 4.8 Carbon
Aicosineg 50pcs 1/4-20 304 Stainless Steel Hex Nuts Fastener
The Hillman Group 43818 M14-1.50 Metric Hex Jam Nut, 6-Pack : Industrial & Scientific
The Hillman Group 43817 M16-1.50 Metric Hex Jam Nut, 6-Pack, Jam
uxcell M16x1.5mm Hexagon Slotted Nut, Grade 4.8
200 Pcs M3-0.5mm Silver Hex nut, 4.8 Grade,Metric Thread nut Made of Zinc Plated, with Large Contact Surface and Strong Resistance, Easy to Operate: : Industrial & Scientific
43817 M16-1.50 Metric Hex Jam Nut, 6-Pack
5pcs M8 M10 M12 M14 M16 M18 M20 M22 M24 M25 M27 M30 Pitch 1 1.5mm
Hard-to-Find Fastener 014973278427 Jam Nuts, 14mm-1.50, Piece-6 : Industrial & Scientific