3M 02018 Tri-M-Ite - Wet Or Dry Sandpaper Sheets, 9" x 11", 80/C, 50-Pack Rainy_Weather Can be installed using either

Can be installed using either the traditional method using back clips

Covers 60-100 per square feet per gallon depending on surface type

Drive size : 1/4"

To adjust the length of strap - turn the buckle horizontal to the ground

Side head shield available on a direct order

3M 02018 Tri-M-Ite - Wet Or Dry Sandpaper Sheets, 9" x 11", 80/C, 50-Pack Rainy_Weather Can be installed using either3M Wetordry Paper Sheet 431Q features extra fast cutting silicon carbide on a strong C weight, waterproof paper backing to provide superior finishing for both wet and dry applications on a variety of substrates, including paint, primer, gel coat, metal, and wood. Versatile sheet can be used wet or dry on paint, primer, gel coat, metal, and wood finishes Waterproof backing supports wet applications for decreased loading and a faster cut Strong C weight