Hand Seamer; Type Offset; Capacity 0.35" Aluminum, 0.23" Copper, 0.18" Stainless Steel, 0.28" Galvanized Steel, 0.24" Mild Steel; Size 3-1/4" Width x 1-1/4" Depth (Jaw), 8" Length; Inclusions/Features Forged Jaw, Rust Resistant, One-Hand Operation Latch; Size 3"; Jaw Size 3-1/4" Width x 1-1/4" Depth; Jaw Material High Carbon Steel; Handle Material Nickel Plated Hardened Steel; Weight 24 Oz; Warranty Lifetime Limited