Shop All Deck Screws
This Product is Discontinued
Grk Fasteners
Strctrl Screw 5/16X4 (Discontinued)
Mfr # 12225
Zoro # G3684741
This Product is Discontinued
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Grk Fasteners
- MFR # 12225
- Zoro # G3684741
- UPC # 772691122254
- Country of Origin Taiwan, Province of China
- Category Deck Screws
Description
The screws are using self tapping specially hardened steel screw W-Cut thread design as zip tip climatek coated sharp threads and points to built in washer for interior or exterior use in carrying beams ledger boards stair rails deck posts playground equipment and other professional applications.
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.