Hours Of Operations Grainger Industrial Supply California Oakland 94621 Grainger Industrial Supply Hours of Operation and Location in Oakland, CA 94621 4.3 - 90 votes 7801 Capwell Dr, Oakland, CA 94621 (510) 638-1100 Get Directions Grainger Industrial Supply Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore OaklandView More Apparel Ross Dress for LessDd's DISCOUNTSK & G Fashion SuperstoreH & MCarhartt Sports SkechersVansColemanRoxyBlades Jewelry Chico'sAvonCartierIcingShiekh Shoes Recommend For You Green Carpet Cleaning Hockey Shop Illy Caffe North America Incorporated Ivy's Food Company Jack's Market JM Services K & T Market King Grocery Store La Loma Incorporated Lee's Market