Industrial Fastener · Screws Series
Deck Screw
Deck screws are wood screws optimized for exterior decking and treated lumber service: heavy corrosion-resistant coating, sharp point, ribbed head, and a drive type (Torx or square) designed to handle high installation torque. Coatings are typically epoxy or polymer-based, color-matched to...
Product Overview
Deck Screw sourcing essentials
Deck screws are wood screws optimized for exterior decking and treated lumber service: heavy corrosion-resistant coating, sharp point, ribbed head, and a drive type (Torx or square) designed to handle high installation torque. Coatings are typically epoxy or polymer-based, color-matched to natural wood tones.
Project or drawing specification
Material per requirement
Deck screws are wood screws optimized for exterior decking and treated lumber service: heavy corrosion-resistant coating, sharp point, ribbed...
Inspection records, lot labels, certificate options, and destination-ready packing.
Technical Data
Specification range
Final dimensions, mechanical properties, finish, and packing are confirmed against the RFQ and applicable standard.
| Coatings | Epoxy polymer (typical 'brown' deck screw), ACQ-rated for treated lumber, Stainless 305 |
|---|---|
| Drive | Torx (T20/T25), Square #2, Combo Phillips-Square |
| Diameter | #8, #9, #10 / 4 mm, 4.5 mm, 5 mm |
| Length | 1-1/4" – 4" (32 mm – 100 mm) |
| Color | Tan, Brown, Green, Cedar, Black to match common wood finishes |
Common surface finishes
Select an option to review its sourcing note. Exact coating system, thickness, and corrosion requirement are confirmed with the order.
Quality Control
Checked before consolidation and export
Each order is matched to the specified standard and verified at practical control points before shipment.
RFQ confirmation
Standard, size, grade, pitch, finish, certificates, packing, and destination are locked before production.
Lot verification
Critical dimensions, thread fit, markings, finish appearance, and packing labels are sampled and recorded.
Shipment approval
Photos and required reports are organized before consolidated loading and export documentation.
Buyer Questions
Frequently asked questions
Why do deck screws need ACQ-compatible coatings?
Modern pressure-treated lumber uses ACQ (alkaline copper quaternary) preservatives instead of older CCA. ACQ is significantly more corrosive to metal fasteners than CCA was, so deck screws sold for treated lumber must have coatings rated to resist this corrosion. Standard zinc plating is not sufficient.
Ready to quote Deck Screw?
Send the standard, size, grade, finish, quantity, packing requirement, and destination. Availability and lead time are confirmed with the inquiry.