IRWIN® QUICK-GRIP® can deliver the right fit, features and pressure for any clamping job — from the smallest craft project to large scale cabinetry. Whether you need the one-handed power of the QUICK-GRIP XP600 or the versatility of the SL300 clamp, you can be sure you will get the clamping performance you need when you reach for the clamp with the QUICK-GRIP brand.
Johnston Companies is a full service distributor of industrial and MRO products. Â We are a woman-owned small business, with separate divisions specializing in aerospace, manufacturing, and government services, providing a full range of parts and products to our industrial customers. Â Through our website, email, phone or fax, our customers have access to a breadth of items: cutting tools, safety products, abrasives, storage units, hand tools, measuring tools and more. Most stock items ship the same day as ordered from our warehouses across Missouri, Kansas, Oklahoma and Texas.