Amazon.com: 1" Screwless Vise, Square Jaws - Jaws 3/8" Deep and Open to 1", Vise 2-5/8" Long and 1" Wide, LittleMachineShop.com (3949) : Tools & Home Improvement
HHIP 3900-0124 1" Precision Parallel Screwless Vise with Step Jaws: Amazon.com: Tools & Home Improvement