
4.8 / 8.8 Grade Carbon Steel Galvanized countersunk head self
tapping screws
Description:Thread Forming self-tapping Screws (Thread Forming
Tapping Screws) is developed directly by the iron screw, screw
Thread Forming self Tapping Screws when using prior drilling, then
the screw hole, strong extrusion with female Thread and the
original material will be packed in the position of female to male,
between this call of Thread Forming self Tapping screw only can be
applied to thin and malleable materials and thus developed: Thread
Cutting self-tapping Screws (Thread Cutting Tapping Screws) - in
the end of thread cutting, cutting out one or more of the can in
advance screwing in drilling, using screw tail and teeth in a
similar way of tap cutting out together with the female thread it
can be used in thick plate, more hard and brittle materials is not
easy to shape
Name: | 4.8 / 8.8 Grade Carbon Steel Galvanized countersunk head 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;
Jiaxing Haina Fastener Co.,Limited
Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.
Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.
The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,
We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed
Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.
Jiaxing Haina Fastener Co.,Limited was established in 2010,
locatedin the hometown of fasteners jiaxing city. For many years
ofexport experience, our products has been best-selling in
Europe,the United States, the Middle East and Southeast
Asia.Theproducts are manufactured by more functions machine, which
isbrought in domestic and foreign well-known
enterprises.Theproducts made are fully compatible with the
internationalstandards, well received by domestic and foreign
customers.
The width range of our products can be divided into auto
fasteners,mechanical fasteners, construction fasteners, power
fasteners, railwayfasteners, household electrical appliances
fasteners and chemicalfasteners,Product standards including DIN,
ISO, GB and ASMEIANSI,BS, JIS AS. Main levels of carbon steel:
4.8,4.8,6.8,8.8,10.9, and12.9 grade, the main material of stainless
steel SS201,SS304,SS316and various kinds of special stainless
steel.
We have first-class service team, so we can meet the different
requests for a set of customers.We solemnlycommitment, first-grade
quality, timely delivery guaranteed Reasonable price and service
paramount,fonward tothe operation principle of quality first and
customer first, pursuit of excellence to create first-class brand.