Close 90° & 180° Mechanical Locks with One Compact Seamer

The Buschmann Mini 2-in-1 Standing Seam Hand Seamer closes both stages of a mechanical-lock standing seam with a single compact tool. Use one side to form the first 90° lock, then reposition the tool to close the second stage to 180° – eliminating the need to carry separate first- and second-stage hand seamers.

• 2 tools in 1 — closes both 90° first-stage and 180° second-stage mechanical locks
• Compact design is ideal for starting seams, curved panels, barrel dormers, roof transitions, and other hard-to-reach areas
• This tool pairs perfectly with our Cordless Metal Panel Seamer(opens in new tab) for quick and easy perfect seams
• Replaceable PVC jaw inserts(opens in new tab) prevent scratches on painted panels
• Handle clasp keeps the seamer closed during storage and transport
• Non-slip grip provides secure control in varying weather conditions
• Compact 4″ jaw width for tight spaces and detailed seaming

Max Bending Thickness:
Copper / Zinc / Alum – 20oz / .8mm / 0.032
Painted Steel – 24ga
Stainless Steel – 26ga