Powerhouse 40 Grit Cartridge Rolls-3/8" - 50 Pack AA0710AF2T60 Improper installation will void your

Improper installation will void your warranty and may result in poor performance and engine or vehicle damage

Alcohol fuel and race gas compatible

1975-1977 Pontiac Ventura CID 305

Perfect for cold weather climates

Universal design allows installation on a variety of chassis

Powerhouse 40 Grit Cartridge Rolls-3/8" - 50 Pack AA0710AF2T60 Improper installation will void your40 Grit Straight Cartridge Rolls These 40 grit rolls are 3 8" x 1 1 2" long. These are the resin bound, aluminum oxide cartridge rolls you need to finish sand any port and polish work. We stock nearly every size, shape and grit you will ever need. Designed to be used with 1 4" Mandrels. Sold in Packs of 50. See POW351705 for an assortment pack. Powerhouse produces an extensive line of tools designed for engine builders and tuners. Their product lineup