Hexagonal Roofing Screw with Rubber Washer

• Material: Stainless Steel
• Type: Hexagon Head
• Groove: Without Head
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DIN7504K
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, Per Customers′ Desire
• Grade: A2-50~A4-80
• Product Name: Self Drilling Screw
• Size: M4.2-M6.3
• Length: 13-100mm
• Coating: Plain
• Certificate: ISO;RoHS;CE
• Feature: Rust Anti
• Testing: Salt Spray Test
• Screw Groove: Flower Pin, Triangle, Eye, Cross, Flower
• Usage: Kitchen Screw, Marine Screw, Outdoor, Window Screw
• Thread Type: Full Thread; Half Thread
• Head Type 1: Round, Shoulder;Pan;Truss;Bugle;Hex;Button;Truss
• Delivery Time: 7-15workdays
• Head Type 2: Truss Wafer;Mushroom;Flange;Headless
• Sampling Time: 3-5workdays
• MOQ: 1500PCS
• Transport Package: 25-30kgs Per Box+Polywood Pallet
• Specification: M4.2-M6.3
• Trademark: Hande
• Origin: Jiangsu
• HS Code: 73181500
• Production Capacity: 500tons/Month
• Package Size: 12.50cm * 11.50cm * 7.00cm
• Package Gross Weight: 2.000kg

Product Description

Hexagonal Roofing Screw with Rubber Washer

 

Material	SS304/SS316/SS410/Steel
Finish	Plain/Zinc
Diameter	ST3.5-ST6.3
Type	Self Drilling Screw
OEM	made in china / Custom

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FAQ

Q: How long is your delivery time?
A: We have large stock, 3 days for stock items,7-15days for production.
Q: Do you provide samples? Is it free or need extra fees ?
A: Yes, we could offer free samples for the items in stock,just need to pay shipping cost.
Mold fee is necessary for customized item.
Q: What is your terms of payment ?
A: 50% in advance ,50% before delivery.
100% in advance if less than USD5000.
Q: What's your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP
Q: What's your product range?
A: Our product range includes screws, nuts, bolts, washers, spring,rivet, anchor and CNC parts.
Q: Are you trading company or manufacturer ?
A: We are manufacturer.