Carbon Steel Zinc Plated Square Nut
Product Specifications
| Prod Model: |
AUSN001 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Finish: |
Zinc Plated,Dacromat |
| Type: |
Square Head |
| Head Style: |
Hexagonal |
| Material: |
Carbon Steel |
| Standard: |
GB |
| Connection: |
Common Bolt |
| Grade: |
4.8 |
Product Description
Square nut;
1)A square nut is a four-sided nut. Compared to stanard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening(though also greater resistance to tightening). They are also much less likely to become rounded-off after repeated lossening/tighting cycles. Square nuts are typically mated with square-headed bolts. Square nuts are used along with flat washers in order to avoid damage from its sharp edges and help to increase the strengh of the fastener.
2)Material: Class 5 for carbon steel; Stainless steel A2-70, A4-80 (304, 316), brass are available;
3) Size: 3MM to 30MM;
4) Surface treatment including: Plain, zinc plated, nickel plated, H. D. G., black, dacromet, mechanical zinc plated;
5) Packing: Packed by gunny bags with white, red, blue, purple colores, or other colores are available;
ANSI, ISO, JIB, BS standard are also available.
| Description | Square nut |
| Material | Class 5 for carbon steel; Stainless steel A2-70, A4-80 (304, 316), brass are available |
| Size | 3MM to 30MM |
| 3MM to 30MM | Plain, zinc plated, nickel plated, H. D. G., black, dacromet, mechanical zinc plated; |
| Packing | Packed by gunny bags with white, red, blue, purple colores, or other colores are available |
Haining Aufaster Trading Co., Ltd. Was established in 2006, which locate in the east of China, it'll take 1.5 hours to Shanghai and 50 minutes to Hangzhou by car. Our company is a professional manufacturer and exporter specialized in various standard and non-standard fasteners and hardware components.
We deal with full-line products of fasteners, including threaded rods, bolts, nuts, screws, washers, rivets, pins, chains, steel wire ropes, anchors, riggings, and non-standard fastener products, etc. With raw materials including: Carbon steel, alloy steel, stainless steel and brass. The Surface treatments are available for: Plain, zinc plated, black zinc plated, black oxide, brass plated, hot DIP galvanized, mechanic plated, nickel plated, and dacromet, etc. The mechanical performance class/grade of carbon steel are 4.8(4.6, 5.8), 8.8, 10.9, 12.9 according to DIN standard, and GR2, GR5, GR8, B7 according to ANSI standard; Stainless steel 201, 304, 316.
Our goal is to give our customers: Guaranteed quality, timely delivery, reasonable price and responsible customer service. We are looking forward to cooperating with you and our cooperation will bring great fortune to each of us.
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