Feature

●U-NUT (Unut) left screw type (also known as reverse screw). U-Nut is the first loosening nut in the industry to introduce "metal ring loosening function" to hex nuts. The operation is opposite to the normal (right or positive screw), and the left screw will move forward (tightening) by rotating the axis clockwise to move forward (tightening) right screw. Use the right screw like a screw for fixing teeth on a grass trimmer where torque is applied to the back direction. The top of the nut is integrated by tightening a ring (special spring), known as friction ring. When tightening the screw, the rebound force when the ring is pressed into the thread and it becomes a prebeling torque (friction torque) and prevents the rotation of the ring to prevent it from coming back and to prevent it from becoming loosen. Use regular tools for tightening and loosening and reuse. No resin parts are used, so it is heat resistant, cold resistant, and durable. The wide range of unut is supported by a loosening nut in all fields, from railways and contact bridges, to industrial machinery, playground equipment, and strollers
●Quantity: 600 pieces
●Material: Tetsu
●Surface treatment: trivalent chromate
●Size: M10


Description

U Nut Left Tetsu Trivalent Chrome M10 600 Pieces 20738995