Grip-Rite® Exterior Screws are the perfect fastener for most non-structural outdoor building projects. Protected from corrosion and rust by our exclusive PrimeGuard® coating, these screws are designed for use in projects like siding, fencing, decks, gazebos, and other outdoor projects.
Our Exterior Screws feature a #2 Phillips driver and coarse threads for fast and efficient installation. Engineered for easy driving, the sharp point easily penetrates through wood, light gauge metal, and plastic substrates. The bugle head provides strong compression and countersinks effortlessly for a smooth, flush finish.
Grip-Rite® Exterior Screws with PrimeGuard® are protected by our 10-year warranty when installed correctly.
PrimeGuard® coating combats rust and corrosion and meets ASTM B-117 standards
#2 Phillips drive for maximum torque while reducing the chance of cam-out and head shear
Bugle head countersinks easily and leaves a smooth flush finish
Sharp point and coarse threads make installation smooth and provide a strong, long-lasting hold
| SKU | Gauge | length | Point | Thread type | Head Type | Drive Style | Coating | Color | Certification |
| PTN32M | 8 gauge | 3″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN3S1 | 8 gauge | 3″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN3S5 | 8 gauge | 3″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN310B | 8 gauge | 3″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN325B | 8 gauge | 3″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN21225M | 8 gauge | 2-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN212S1 | 8 gauge | 2-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN212S5 | 8 gauge | 2-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN21210B | 8 gauge | 2-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN21225B | 8 gauge | 2-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN1148M | 8 gauge | 1-1/4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN2143M | 7 gauge | 2-1/4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN235M | 7 gauge | 2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN2S1 | 7 gauge | 2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN2S5 | 7 gauge | 2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN210B | 7 gauge | 2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN225B | 7 gauge | 2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN1585M | 6 gauge | 1-5/8″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN158SQ5M | 6 gauge | 1-5/8″ | Sharp Point | Coarse Thread | Bugle Head | #2 Square | PrimeGuard® | Gray | ASTM B-117 |
| PTN158S1 | 6 gauge | 1-5/8″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN158S5 | 6 gauge | 1-5/8″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN114SQ8M | 6 gauge | 1-1/4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Square | PrimeGuard® | Gray | ASTM B-117 |
| PTN114S1 | 6 gauge | 1-1/4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN114S5 | 6 gauge | 1-1/4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN110M | 6 gauge | 1″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN1S1 | 6 gauge | 1″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN1S5 | 6 gauge | 1″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN61M | 10 gauge | 6″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN51M | 10 gauge | 5″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN4121M | 10 gauge | 4-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN41M | 10 gauge | 4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN4S1 | 10 gauge | 4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN4S5 | 10 gauge | 4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN425B | 10 gauge | 4″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN3121M | 10 gauge | 3-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN312S1 | 10 gauge | 3-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN312S5 | 10 gauge | 3-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
| PTN31225B | 10 gauge | 3-1/2″ | Sharp Point | Coarse Thread | Bugle Head | #2 Phillips | PrimeGuard® | Gray | ASTM B-117 |
