
- Case hardened steel for high-tensile, torque and shear strength
- Climatek™ coating is AC257 code approved for use in treated lumber
- Recessed star drive, zero stripping, with six points of contact
- W-Cut™, low torque, smoother drive, reduce splitting
- Washer head, creates a flush, clean hold for a strong and secure installation
- Zip-Tip™, no pre-drilling, faster penetration and reduce splitting
Description
Specifications
20.203.203
0.22lb
3.5in
1.5in
3.5in
Treated Lumber Vinyl
GRK FASTENERS
Screws
T15
Star
Climatek
Low-Profile Washer
1 in Driver Bit
1
Steel
100 PK
8