Grip-Rite® SpeedSpike™ — the first widely available 4-1/2” collated nail engineered specifically for high R-value continuous insulation systems. Built to blast through OSB/plywood, and rigid foam in a single shot, SpeedSpike™ delivers full 2” stud embedment and stronger holding power**, all while cutting install time by over 5X* compared to hand-driven fasteners.
Designed for the demands of today’s stricter IECC and IRC codes, SpeedSpike™ makes it easier for Pros to hit insulation targets without sacrificing speed or strength. Backed by the Grip-Rite® Jam-Free Guarantee® to deliver consistent performance.
One Shot. Full Embedment. No Compromises.
Engineered For Speed: Over 5X faster than hand-driven installs
Deeper Embedment: Drives full 2” into the stud
Stronger Holding Power: Ring shank design ensures secure grip in wood studs
Multi-Tool Compatible: Designed to work with 21° framing nailers like the Bostitch® BRT130, MAX® HS130, and Fasco® F91AC RHN20-160
Jam-Free Guarantee®: Protected by the Grip-Rite® 6-month no-jam warranty
*”Over 5x faster” claim based on tests of pneumatic nail gun operation vs. traditional hand-driven methods by experienced operators under normal conditions. Actual results may vary based on job site conditions, operator experience, and material specifications.
**Compared to smooth shank nails.
| SKU | Length | Piece | Diameter | Coating/Finish | Shank Type |
| GR412148RHG | 4-1/2″ | 2M | 0.148″ | Hot Galvanized | Ring |
