China Torque Nuts/Custom-Made All Kinds of Special-Shaped Parts

• Material: High Strength Steel
• Type: Hexagon Head
• Connection: Hinged Bolts
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS
• Grade: 4.8 / 6.8/10.9/12.9
• Model NO.: M16-M24
• Nonstandard Size: Can Customize
• Coal Mine Nut: Bolt Nuts, Coal Nuts, Torque Nuts, Padded Torque N
• Transport Package: Export Packing
• Specification: M3-M27
• Trademark: SANJU
• Origin: Hebei
• HS Code: 7326901900
• Production Capacity: 500000000

Product Description

Please consult customer service for detailed specifications. Customize various types of screws, nails. All kinds of metal products. Size can be customized. (Samples can be sent.) Your enquiry is welcome. Thanks dear.
The edge of the law to prevent loose ,    
Screw down the screw thread at the end of the screw thread  
Adhesive anti loose ,    
Usually, anaerobic adhesive is applied to the surface of screw screwing. After tightening the nut, the adhesive can cure itself and has good anti-loosening effect.
Bolt nut, coal mine nut, coal mine bolt nut, with cushion torque nut factory direct sales, product price concessions, torque nut, with cushion torque nut, six square with cushion nut, square with cushion nut, mushroom nut, coal mine bolt thickening nut, coal mine bolt loose nut, ball pad, pit pad and other coal mine bolt nut and accessories, can be customized according to user requirements of various special-shaped parts.

What are the types of bolt nuts for mining?
The most commonly used nuts for left-hand bolt mining are: torque nuts (also known as cap nuts, torque nuts), flange torque nuts (also known as cushion torque nuts), flange injection nuts, four-jaw nuts, mushroom nuts, hex nuts, hex thickened nuts, flange corner injection nuts and so on. The most commonly used nuts for mining right-hand bolt are: hexagonal nuts, hexagonal thickened nuts, mushroom nuts and so on. The most commonly used metal bolts for mining are: hexagonal nuts, hexagonal thickened nuts, torque nuts and so on. If there are more nuts, or if there are nuts that need to be customized with special specifications,Please contact us. We will reply as soon as possible.