Provides a generous clamping-range that's ideal for a vast array of applications Versatile, adjustable and Clamp to Perfection; rugged enough for hard stock but gentle enough for more delicate work material Generous, large ergonomic handles insure the utmost in comfort and control Features Acme thread technology for Clamp toughness and ease-of-use International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Manufacturer: POWERTEC