Black Phosphated Countersunk Head Self Tapping Drywall Screw
Drywall screw:
| Drywall Screw |
| material |
C1022, 1022A |
| diameter |
M3.5/M3.9/M4.2/M4.8
 or unstandard size |
| length |
13mm-254mm |
| finish |
black/grey phosphate, zinc plated |
| thread type |
fine/twinfast thread, coarse thread |
| head type |
bugle head |
| packing |
1000pcs per box, or small packing as your request, or 25kg per carton |
| payment term |
30%TT in advance and 70% TT before shipment |
| MOQ |
one ton for each size |
| Usage |
drywall screw do much less damage to wood and are easier to remove and even be reused. More and more widely used in wood,instead of wood screw,metal,all kinds of board. |
Black Phosphated Countersunk Head Self Tapping Drywall Screw
THE SPECIFICATION OFDRYWALL SCREW
| Fine thread standard |
|
|
|
| |
|
head width |
thread diamter |
diameter |
|
| 6# |
3.5 |
7.9-8.10 |
3.40-3.60 |
13-19 |
0.5 |
| 7# |
3.9 |
7.9-8.10 |
3.70-3.90 |
25-30 |
0.8 |
| 8# |
4.2 |
7.9-8.10 |
4.0-4.30 |
25-30 |
1.2 |
| 10# |
4.8 |
8.5-9.0 |
4.70-4.90 |
55-90 |
1.5 |
| |
|
|
|
100-152 |
2.5 |
| Coarse thread standard |
|
|
|
| |
|
head width |
thread diamter |
diameter |
|
| 6# |
3.5 |
7.9-8.10 |
3.65-3.90 |
13-19 |
0.5 |
| 7# |
3.9 |
7.9-8.10 |
3.90-4.20 |
25-30 |
0.8 |
| 8# |
4.2 |
7.9-8.10 |
4.30-4.60 |
25-30 |
1.2 |
| 10# |
4.8 |
8.5-9.0 |
4.90-5.30 |
55-90 |
1.5 |
Black Phosphated Countersunk Head Self Tapping Drywall Screw
Black Phosphated Countersunk Head Self Tapping Drywall Screw
Package:
1. 1000 pcs / box
2. 20 boxes / carton
3. 25kg/bag
4. 25 tons /container
| |
|
Weight/1000pcs/kg |
| 1 |
3.5×13 |
0.78kg/1000pcs |
| 2 |
3.5×16 |
0.92kg/1000pcs |
| 3 |
3.5×19 |
1kg/1000pcs |
| 4 |
3.5×25 |
1.25kg/1000pcs |
| 5 |
3.5×32 |
1.46kg/1000pcs |
| 6 |
3.5×38 |
1.73kg/1000pcs |
| 7 |
3.5×50 |
2.2kg/1000pcs |
| 8 |
3.5×60 |
2.8kg/1000pcs |
| 9 |
3.5×70 |
3.4kg/1000pcs |
| 10 |
3.5×100 |
4.2kg/1000pcs |
Black Phosphated Countersunk Head Self Tapping Drywall Screw
Factory:
Tianjin Boya Metal Products Co.Ltd specialized in maufacturing all kinds of nails, screws ,black annealed wire ,electrical galvanzied wire ,hot dipped galvanzied wirre and wire mesh products used in construction and decoration .We have the advanced wire -drawing ,galvanzing and wire mesh weaving equipment.We have 31 sets for producing nail ,one production line for black annealed wire .one line for electricial galvanized wire and one line for producing the hot dipped galvanized wire ,We also supply fence post ,and wire mesh to meet our customer's requirment with lower price and better quality .Our factory covers an area of 20 acres .15000 square meters .Total assets is 1500000 dollors,employee 70 perdon ,include excellent sales 8person .Advanced production equipment and processing technical ,the annual production capacity reach about 50000 tons .
Tianjin Boya Metal Products Co.Ltd .which established in 1998,We have our own wure and nails mills with independent export and import rights .Our factory ocated in Binhai Tianjin ,is near Xingang port and Tianjin airport.The advantageous location has ensured punctual delivery time and saved cost .
Our products just for esporting ,and can meet the different requiremants from domestic and overseas market .We have already exported to West Africa ,East Africa,Middle East ,South America,Southeast Asia etc.So far ,we have established the long-term business relationship with Europe clients ,And the quality of our products have been appreciated by all clients .We are willing to cooperate with you in near future!
Our company priciples arefine quality ,in -time consignmnet and reasonable price .We sincerely hope to establish business relationships with friends from around the world and create a bright future together with your firm .
Exhibition:
FAQ:
Q: You are a manufacturing company or trading company?
A: We are specialized in manufacturing nails and screws in tianjin city of china.
Q: Wonder if you accept small orders?
A: Do not worry. Please feel free to contact us, in order to give our clients more convenience ,we accept small order.
Q: Can we print our own logo ?
A: Yes, we can make it according to your request.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your payment term?
A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.
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