Self-drilling screw
ZHONGDA UNITED HOLDING GROUP CO.,LTD
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

Self-drilling screw
ZHONGDA UNITED HOLDING GROUP CO.,LTDThe supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Materials: Carbon steel, Stainless steel and so on
- Size: Diameter: 3.5,3.9,4.2,4.8,5.5,6.3, #6,#7,#8,#10,#12,#14,1/4" Length: 9.5-200mm
- Color: Phosphating, blackening, blue-white zinc, yellow zinc, natural color, hot dip galvanizing, Dacromet, head hot-melt adhesive, etc.
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
About this product
- Materials: Carbon steel, Stainless steel and so on
- Size: Diameter: 3.5,3.9,4.2,4.8,5.5,6.3, #6,#7,#8,#10,#12,#14,1/4" Length: 9.5-200mm
- Color: Phosphating, blackening, blue-white zinc, yellow zinc, natural color, hot dip galvanizing, Dacromet, head hot-melt adhesive, etc.
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Product details
| Materials | Carbon steel, Stainless steel and so on |
|---|---|
| Size | Diameter: 3.5,3.9,4.2,4.8,5.5,6.3, #6,#7,#8,#10,#12,#14,1/4" Length: 9.5-200mm |
| Color | Phosphating, blackening, blue-white zinc, yellow zinc, natural color, hot dip galvanizing, Dacromet, head hot-melt adhesive, etc. |
Product details
| Materials | Carbon steel, Stainless steel and so on |
|---|---|
| Size | Diameter: 3.5,3.9,4.2,4.8,5.5,6.3, #6,#7,#8,#10,#12,#14,1/4" Length: 9.5-200mm |
| Color | Phosphating, blackening, blue-white zinc, yellow zinc, natural color, hot dip galvanizing, Dacromet, head hot-melt adhesive, etc. |
From the supplier
Material: Carbon steel, Stainless steel and so on
Diameter: 3.5,3.9,4.2,4.8,5.5,6.3, #6,#7,#8,#10,#12,#14,1/4"
Length: 9.5-200mm
Head type: countersunk head, hex washer head,pan hand and so on
Surface Treatment: Black/grey, zinc plated, Hot dip galvanized, hot melt glue on the head and so on
From the supplier
Material: Carbon steel, Stainless steel and so on
Diameter: 3.5,3.9,4.2,4.8,5.5,6.3, #6,#7,#8,#10,#12,#14,1/4"
Length: 9.5-200mm
Head type: countersunk head, hex washer head,pan hand and so on
Surface Treatment: Black/grey, zinc plated, Hot dip galvanized, hot melt glue on the head and so on
About the supplier
Main products: Mobile shelf,Bolts,Nut,Thread bars,Screw,nail,Storage
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Manufacturer
- ✓Founded 1997
- ✓Brand exhibitor
Hardware & Tools exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 10 of the last 10 Canton Fairs
- Manufacturer
- Founded 1997
- Brand exhibitor