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stainless steel ss304/316 hex flange head White Zinc Plated Self
Tapping Screws
Description:
Although self-tapping screws have been used for a long time in
general, know how to make, but for the specified standards and
requirements of the specification, maybe is not very clear in the
only specification by collecting and sorting out a suitable for
everyone to read can make one more layer of tapping screw of
tapping screw is in metal or nonmetal material drilled are
cooperate with one of the female thread tapping out their kind of
threaded fasteners with high tension, units, and unilateral
combination features due to its shape or tapping its cooperate with
screw thread on the combination of high locking ability, and can be
loading and unloading in the small screw thread in its size, type,
head shape, tapping drilling performance almost no engineering USES
Can be limited1 development (Evolution) : since the
commercialization of tapping screw started in 1914 the first second
design - mainly derived from wood screw - is carburizing steel tail
cone type A thread forming screw was the main purpose of metal pipe
is used in air conditioning system in joint, so also known as iron
screw after 80 years of development can be divided into four
periods A thread forming screw thread cutting
Name: | stainless steel ss304/316 hex flange head White Zinc Plated 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;