SEM 3" 50 Grit Quicklock Grinding Disc - Box of 25 [SA35050] Brand_McMurdo Suitable for both 7” and

Suitable for both 7” and 9” Alpha Displays

Terminal Stud: 1/4-20 Tin-Plated Brass

High wide CHIRP traditional sonar shows crisp fish arches with minimal noise for incredible clarity

The inflator is maintenance-free for 5 years from the date of manufacture

SEM 3" 50 Grit Quicklock Grinding Disc - Box of 25 [SA35050] Brand_McMurdo Suitable for both 7” and3" 50 Grit Quicklock Grinding Disc Box of 25 SEM Performance Abrasives are specifically designed for todays complex automotive repairs. The abrasive products incorporate precision grain technology, which provides fast cutting, long life, and a consistent finish on all substrates. Features: Full ceramic grain Reinforced backing 3" Quicklock Grinding Disc 25 per box Quick Guide (pdf) Brochure (pdf)