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Hex nuts are available in ASTM A563-A and compatible with low carbon steel bolts such as ASTM A307, ASTM F1554 grade 36, SAE grade 2, and AASHTO M183. SAE grade 5 and grade 8 nuts are also available in a finished pattern.
Hex nuts are available in ASTM A563-A and compatible with low carbon steel bolts such as ASTM A307, ASTM F1554 grade 36, SAE grade 2, and AASHTO M183. SAE grade 5 and grade 8 nuts are also available in a finished pattern. Since hot-dip galvanizing typically adds 2.2 to 5 mils of thickness to the threaded portion of a fastener, galvanized hex nuts are tapped oversize to compensate for the corrosion resistant coating on the bolts.
| Hex nuts | |
| Standard: | AS ME/ANSI B18.2.2,DIN934, DIN555,ISO4032,GB6170 |
| Diameter: | 1/4"–4"; M6 – M100 |
| Material: | Carbon Steel, Alloy Steel, Stainless Steel, Brass |
| Grade: | 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,Zinc Nickel |
| Packing: | bulk in cartons (25kg Max.)+wood Pallet or accor ding to customer special demand |
| Supply Ability: | 1000 tons per month |
| MinimumOrder: | According to customer demand |
| Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
| Payment: | T/T, L/C, D/A , D/P ,West union,Paypal.etc |
| Market: | Europe/South&north Amrica/East&South east Asia/Middle East/Australia and ect. |
Coupler nuts (also known as a rod coupling, rod coupling nut, coupling nut, or extension nut), is a threaded fastener for joining two male threads, most commonly threaded rods.
Knurled nuts are specialized fasteners widely used in the automotive industry due to their unique design and functionality.
Jiangsu Xinrui Stainless Steel Products Co., Ltd. is a manufacturing company engaged in the research and development, manufacturing, processing, and sales of stainless steel, fasteners, hardware products, and automotive parts.
