At OMB Warehouse, we strive to provide the greatest selection and quality of parts for your outdoor power equipment.Need other parts to complete your project? Check out our huge catalog - we have what you need.The RBG Grit Collector provides a simple method for containing flying sparks and grit. They are easy to attach and can be reversed (no tools necessary) for right or left hand sharpening. Fits RBG 712 and 934 Grinders Keep your work area clean and safe.RGB 740 Grinder Grit & Debris Collector Fits our RBG_712 and RBG_934