The nut is a part that closely connects the mechanical equipment. It can be connected together through the internal threads, the nuts and screws of the same specifications. For example, the M4-0.7 nut can only be used with the M4-0.7 screw (in the nut, M4 refers to the nut The inner diameter is about 4mm, 0.7 means the distance between two thread teeth is 0.7mm); the same is true for American products, such as 1/4-20 nuts can only be matched with 1/4-20 screws (1/4 finger nut The inner diameter is approximately 0.25 inches, and 20 fingers per inch have 20 teeth).
DISC-LOCK locknut is composed of two parts, each part has staggered cams, because the internal wedge design slope angle is greater than the bolt nut angle, this combination will tightly bite into a whole, when vibration occurs When the DISC-LOCK locknut protrusions are misaligned with each other, the lifting tension is generated to achieve a perfect anti-loosening effect.
Main features: Easy to install; Integral; No need for washers; Easy to disassemble; Reusable; Made of medium carbon steel; Can be used with grade 8.8, 10.9, and other high strength bolts; Pass US military - MIL-STD 1312 Vibration Test7.Results detection; detected by Junker Test; detected by Dynamic Test.
Applications: Automotive - Cars, Trucks, Passenger Cars; Compressors; Construction Machinery; Wind Power Equipment; Agricultural Machinery; Foundry; Drilling Equipment; Marine Industry; Military; Mining Equipment; Oil Drilling Rig (Onshore or Offshore) Public Utilities; Rail Transit; Transmission System; Metallurgical Equipment; Rock Hammer.