M7 DIN982 Self-Locking Hex Nut All Metal Hex Nut Nylon Insert Nut

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Nut
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: din985 din982
• Head Style: Hexagonal
• Standard: DIN
• Grade: 10.9
• OEM: Customized
• Sample: Offered
• MOQ: 1000PC
• Delivery Time: 10-45 Days
• Transport Package: Plastic Bag+ Carton+Wood Pallet
• Specification: 1/4′′-3-1/2′′; M3-M72
• Trademark: G&T
• Origin: Shanghai, China
• Production Capacity: 50 Tons/Month
• Package Size: 25.00cm * 25.00cm * 10.00cm
• Package Gross Weight: 20.000kg

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What are lock nuts used for?


Ordinary nuts provide clamping force to a bolt or screw to prevent axial movement. When the application involves vibration, the nuts risk loosening, risking damage to the application. This is where lock nuts prove their worth: they resist vibration and shock.



 Description
 

Standard:	ASME/ANSI B18.2.2; DIN985, DIN982
Diameter:	1/4''-3-1/2''; M3-M72
Material:	Carbon Steel, Alloy Steel, Stainless Steel
Grade:	IFI-101,IFI-100/107 2007,SAE J995 Gr.2, 5,8; CL4, 5, 6, 8, 10, 12
Thread:	M, UNC, UNF
Finish:	Plain,Black oxide, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, Nickel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nickel,Zinteck.
Packing:	bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Application:	Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Equipments:	Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter
Supply Ability:	1000 tons per month
MinimumOrder:	according to customer demand
Trade Term:	FOB/CIF/CFR/CNF/EXW/DDU/DDP

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