Roofing screw used for iron roof,solar bracket,water proof roof screws patch,water proof tide,coloured roofing screws.
Roof screw usually have coloured roofing screws,showroom/big mushroom head roofing screw,hanger roofing screw,polycarbonate construction roofing screws.
Self-drilling screws are available in stainless steel for weather-exposed areas and in zinc-plated steel for unweathered areas. These steel screws have a head encapsulated by chemical-resistant stainless steel. A rubber-bonded washer compresses to form a watertight seal.
Wholesale Self Tapping Drilling Screws Pan Head Screws Binding Screws
| Product Name | Cross Recessed Pan Head Drilling Screws |
| Material | Carbon steel |
| Color | Black, zinc plated, color zinc, hot dipped galvanized, dacromet |
| Standard | GB, DIN, ASME/ANSI |
| Grade | 10.9S, 8.8s,4.8,8.8,10.9,12.9 |
| Size | M6-M90 or as customized according to customer requirements |
| Length | as customized according to customer requirements |
| Package | Standard export packing |
Package:
1) Bulk packing: 25KG/carton or 25KG/bag;
2) Box packing: 100/200/500/1000PCS per box, then box packed in cartons;
3) Box packing with Pallets: 100/200/500/1000PCS per box, then box packed in cartons, cartons with pallets;
4) Customized package.
Workshop:
FAQ:
Q1: Are you trading company or manufacturer ?
A1: We are factory.
Q2: Can I visit your factory?
A2: Yes! Warmly welcome to visit our factory. It would be Great if you can inform us in advance.
Q3:The quality of your products?
A3:The company has advanced production and testing equipment .Every products will be 100% inspected by our qc department before shipment
Q4:How about your price?
A4:High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.
Q5:Could you provide free samples?
A5:We can provide free samples for standard fastener, But the clients will pay the Express charges.
Q6: What's your Delivery Time?
A:Standard parts: 7-15days,Non-standard parts: 15-25days.We will make the delivery as soon as possible with the guarantee quality.
Q7: How should I order and make payment?
A7:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.
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