Jiaxing Haina Fastener Co.,Limited
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Blue -white zinc plated Hex head with flange self tapping screws
Description:
Tapping screw design and the development process, and another two for a particular design of screw thread first is: High and Low tooth self-tapping Screws (High - Low Tapping Screws) - the materials used in plastic, or other Low density. Double thread design, high thread (tooth larger diameter) have more flat and more sharp thread Angle is 30 degrees of type low (dental department outside diameter smaller - the thread Angle of 60 degrees, high tooth only thread half the height of the combination design reduces the rotation torque to improve the pull out strength, greatly reduce the risks of combination workpiece break another used in construction industry Drywall (Drywall) assembly purposes, with this design of tapping screw thread particularly suitable for plastic, parts board and wood
Name: | Blue -white zinc plated Hex head with flange self tapping screws |
Raw Material : | CARBON STEEL C1022A |
| Quality : | Grade A Quality |
| MOQ : | 300,000PCS |
| Specifications: | Different shape size according to client's requirement |
| Surface : | Yellow Zinc, Galvanized (Various of color), blackened, phosphating |
| Professional: | Specialized in fastener products more than 10 years |
| Packing : | IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request |
| Payment terms : | T/T,L/C,D/P,WESTERN UNION ,ETC... |
| Delivery time : | In 20-30 Days |
| SIZES | PCS/BOX | KGS/BOX | LBS/BOX | BOX/CTN | PCS/CTN | KGS/CTN |
| 3.5*16 | 1,000 | 0.90 | 2.0 | 16 | 16,000 | 14.4 |
| 3.5*19 | 1,000 | 1.00 | 2.2 | 16 | 16,000 | 16.0 |
| 3.5*25 | 1,000 | 1.20 | 2.6 | 12 | 12,000 | 14.4 |
| 3.5*32 | 500 | 0.78 | 1.7 | 16 | 8,000 | 12.5 |
| 3.5*35 | 500 | 0.82 | 1.8 | 16 | 8,000 | 13.1 |
| 3.5*38 | 500 | 0.90 | 2.0 | 12 | 6,000 | 10.8 |
| 3.5*41 | 500 | 0.96 | 2.1 | 12 | 6,000 | 11.5 |
| 3.5*45 | 500 | 1.00 | 2.2 | 12 | 6,000 | 12.0 |
| 3.5*51 | 500 | 1.15 | 2.5 | 8 | 4,000 | 9.2 |
| 3.5*55 | 500 | 1.21 | 2.7 | 8 | 4,000 | 9.7 |
| 3.9*64 | 250 | 0.85 | 1.9 | 12 | 3,000 | 10.2 |
| 3.9*70 | 250 | 0.95 | 2.1 | 12 | 3,000 | 11.4 |
| 3.9*76 | 250 | 1.00 | 2.2 | 12 | 3,000 | 12.0 |
| 4.2*19 | 1,000 | 1.45 | 3.2 | 16 | 16,000 | 23.2 |
| 4.2*25 | 1,000 | 1.80 | 4.0 | 12 | 12,000 | 21.6 |
| 4.2*32 | 500 | 1.10 | 2.4 | 16 | 8,000 | 17.6 |
| 4.2*35 | 500 | 1.20 | 2.6 | 16 | 8,000 | 19.2 |
| 4.2*38 | 500 | 1.28 | 2.8 | 12 | 6,000 | 15.4 |
| 4.2*41 | 500 | 1.38 | 3.0 | 12 | 6,000 | 16.6 |
| 4.2*45 | 500 | 1.50 | 3.3 | 12 | 6,000 | 18.0 |
| 4.2*51 | 500 | 1.60 | 3.5 | 8 | 4,000 | 12.8 |
| 4.2*55 | 500 | 1.75 | 3.9 | 8 | 4,000 | 14.0 |
| 4.2*64 | 250 | 0.95 | 2.1 | 12 | 3,000 | 11.4 |
| 4.2*70 | 250 | 1.00 | 2.2 | 12 | 3,000 | 12.0 |
| 4.2*76 | 250 | 1.10 | 2.4 | 12 | 3,000 | 13.2 |
| 4.2*90 | 250 | 1.32 | 2.9 | 12 | 3,000 | 15.8 |
| 4.2*100 | 200 | 1.42 | 3.1 | 12 | 2,400 | 17.0 |
| 4.8*90 | 200 | 1.48 | 3.3 | 12 | 2,400 | 17.8 |
| 4.8*95 | 200 | 1.60 | 3.5 | 12 | 2,400 | 19.2 |
| 4.8*102 | 200 | 1.65 | 3.6 | 12 | 2,400 | 19.8 |
| 4.8*127 | 100 | 1.05 | 2.3 | 12 | 1,200 | 12.6 |
| 4.8*152 | 100 | 1.25 | 2.8 | 12 | 1,200 | 15.0 |
Mainly sizes:
| #8*13 | # 12 X 40 |
| #8*15 | # 12 X 50 |
| #8*19 | # 12 X 57 |
| #10*16 | # 12 X 60 |
| #10*19 | # 12 X 65 |
| #10*22 | # 12 X 75 |
| #10*25 | # 12 X 85 |
| #10*40 | # 12 X 90 |
| # 12 X 20 | #12*115 |
| # 12 X 25 | #12*125 |
| # 12 X 30 | # 14 X 25 |
Application:
Chipboard screw is a kind of after heat treatment process, is suitable for the products, electric tools installation is mainly used for wooden board, wooden board and the connection between the steel sheet and tighten.
Advantages:
1. Over world market;
2. Less MOQ;
3. Competitive Price;
4. Quick response;
5. Short Delivery time;
