A convenient place to store and see your assortment of hose clamps. ABA hose clamps have a band, housing and screw made of 316 Stainless Steel. The 6° thread pitch provides greater griping power with less tightening torque. Rolled up band edges minimize hose wear. No band perforations, virtually vibration proof and acid resistant. Kit includes Flexible Nut Driver and all clamp sizes from 7/16? to 2-1/2?.