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Blind Rivets Nuts & Stud Fasteners for Sheet Metal
Self-Clinching Fasteners for Sheet Metal
Industrial Nuts— lock, flange, wheel, structural & specialty assemblies
Threaded Inserts Nut Fasteners for Plastic
Screw&Bolts — machine, hex, socket, wood, plastic, tapping & drilling screws
JX-SFA type precision lock nut
Product Specification
Body material: 42CrMo/forgings
Surface treatment: sandblasted black
Tempering hardness: 28-32HRC
Thread accuracy: ISO 4H precision turning
Plane deflection: 0.002-0.005mm
Screw grade: 12.9 grade
Locking metal: phosphor bronze
Specifications: M10-M420, and M80 above specifications without cutting, can customize the surface phosphate treatment.
JX-SFA type tight lock nut (KMT nut) locking method for the thread 30 ° angle, three-point locking, along the circumference of the processing of four grooves, and processing has two positions square plane, you can use a general wrench to clamp it.
This design is designed to meet the requirements of high precision, simple installation, and secure locking.
Size Can also be According to the Customer's requirement please check the detailed specification sheet details PDF, CAD, 141-142 Page See more product details.
ProductPackaging
Packing: Inner is Poly foam, out is carton. Then pallet. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size is: 215*100*90CM, or as your requirement.
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