GRK Fasteners
GRK Fasteners R4 61737 Framing Screw, #10 Thread, 3-1/8 in L, W-Cut Thread, Flat Head, Star Drive, 305 Stainless Steel
- Color: Silver
- Drive Size: T25
- Drive Type: Star
- Head Type: Flat
- Length: 3-1/8
- Model #: 61737
- UPC #: 092097617377
- SKU: 4899589
Your shopping list will be used for pickup in-store
Product Details
GRK's R4™ multi-purpose 305 stainless steel screws are designed for applications that require great corrosion-resistance in exterior environments with high moisture content such as docks, boardwalks and piers on lakes. Recommended for use with cedar, redwood and other naturally protected wood species that have a higher acid content. R4 305 stainless steel screws are recommended for applications located more than 1 mile from the coast.Key Features
- Zip-Tip™ no pre-drilling, faster penetration
- W-Cut™ reduces installation torque which allows for fast driving and ease-of-install
- CEE Thread™ enlarges hole to reduce splitting
- S3 technology double hardens the blade edge for increased cutting life
Item Specifications
| Color | Silver |
|---|---|
| Drive Size | T25 |
| Drive Type | Star |
| Head Type | Flat |
| Length | 3-1/8 |
| Material | 305 Stainless Steel |
| Package Quantity | 70 PK |
| Shear Strength | 424 lbf |
|---|---|
| Tensile Strength | 490 lbf |
| Thread Length | 2-1/8 in |
| Thread Size | 10 |
| Thread Type | W-Cut |
| Type | Multi-Purpose |
MORE DETAILS:
- 2021-ITW-Brands-Full-Line-Catalog-ORGILL-FALL-2021-web.pdf
- Application: For decking topboards, exterior structures, fencing, interior and exterior remodeling, multi-purpose framing, porches and patios
WARNING: California Residents see
