3' Milling Machine Lockdown Vise Swivel Hardened With 360 Degree Swiveling Base Durable Material Hardened Clamping Jaw Swivel Base Quality Lead Screw Adjustable Handle Multifunctional Tool Base Swivel: 360º,Jaw opening: 3.15 inch (80 mm),Jaw height: 1.2 inch (30 mm),Gross weight: 19.7 lb (8.9 kg),Clamping force: 15 KN max,Bench clamp vise height: 4.3 inch (110 mm),Jaw width: 3.15 inch (80 mm),Package dimensions (L x W x H): 11.8' x 7.9' x 5.9' (30 x 20 x 15 cm)