From their website:
“Building America since 1975, Grip-Rite is preferred by professionals nationwide and is the brand you turn to when you need to get a job done right. Whether that job is residential or commercial, spanning days or months, we know reputations are built on quality, value and trust.

Grip-Rite branded products may be found in the leading supply houses, independent dealers and home improvement stores across the country. Easily recognizable in our signature red, black and white packaging, you’ll find the ideal Grip-Rite solution for your construction needs:

-Complete pneumatic fastening systems: nail guns, compressors, hoses and fittings
-Fasteners, nails and screws, nuts and bolts, threaded rod
-Jam-Free Guarantee Collated fasteners designed to fit Grip-Rite tools as well as most of the other nail guns on the market
-Flexible strip collated screw system: collated screws, adaptors and accessories
-Fencing and wire products for both urban and agricultural environments
-Concrete accessories: rebar, steel stakes, accessories
-Poly products: house-wrap, curing blankets, reinforced poly, tarps, poly sheeting, barrier fence, silt fence, poly fence
-Building products: builders hardware, building paper, felt paper

The Grip-Rite family of products continues to grow, bringing professional grade innovations to all our product categories. Grip-Rite is the brand you can count on, for every project and on every jobsite. At Grip-Rite, WE BUILD AMERICA with you, every single day.”