Professional Hex Washer Head Self-Drilling Screws
Huicheng Jingda's premium self-drilling fasteners for metal-to-metal applications
High Tensile Strength
Corrosion Resistant
Heavy-Duty Self-Drilling Fasteners
Hex washer head design for secure fastening without pre-drilling
Primary Applications:
- Roof deck to steel framing
- Wall panel side laps
- Brick ties to steel framing
- Metal accessories installation
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Black Phosphated |
|---|---|
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White Blue Zinc Plated |
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Yellow Zinc Plated |
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Nickel Plated |
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Ruspert |
|---|---|
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Dacromet |
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Hot Dip Galvanized |
| d: M4.2-M6.3 point: #2, #3, #4, #5 Application thickness: point #2 < 2 mm point #3 < 5 mm point #4 < 8 mm point #5 < 12 mm |
| Size | 4.2x | 4.8x | 5.5x | 6.3x |
|---|---|---|---|---|
| (mm) |
13
16 19 25 32 38 |
13
16 19 25 32 38 45 50 |
19
25 32 35 38 41 45 50 55 63 65 75 80 90 100 115 125 135 150 165 |
19
25 32 38 41 50 63 75 80 90 100 115 125 135 150 165 |
| #8x | #10x | #12x | #14x | |
|---|---|---|---|---|
| (inch) |
1/2"
5/8" 3/4" 1" 1-1/4" 1-1/2" |
1/2"
5/8" 3/4" 1" 1-1/4" 1-1/2" 1-3/4" 2" |
3/4"
1" 1-1/4" 1-3/8" 1-1/2" 1-5/8" 1-3/4" 2" 2-1/8" 2-1/2" 3" 3-1/5" 3-1/2" 4" 4-1/2" 5" 5-2/5" 6" 6-3/5" |
3/4"
1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 3-1/5" 3-1/2" 4" 4-1/2" 5" 5-2/5" 6" 6-3/5" |
About delivery
For hex head self drilling screw orders with a total order of less than 30 tons, if there are no special circumstances, we will ship within 20 days after ordering
Packaging details
1. We have several sizes of packing dimensions, can be 20kg or 25kg per carton.
2. For large orders, we can design specific sizes of boxes and cartons.
3. Normal Packing: 1000pcs/500pcs/250pcs per small box. then small boxes into cartons.
4. Can provide special packings as middle east clients requests.
Q: What is the MOQ for hex head self drilling screws ?
A: Our screw MOQ is usually 1 ton per size.
Q: Can we print our own logo on packaging or hex head self drilling screws?
A: Yes, packing and hex head self drilling screws we can make according to your requirements.
Q: How long is the delivery time for hex head self drilling screw?
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.
Q: Are you trading company or hex head self drilling screw manufacturer?
A: We are direct hex head self drilling screw manufacturer, who owns production lines and workers. No need to worry about extra charges by the middle man or trader.
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