• Offset Jaw Clearance: Angled 3" offset design clears obstacles and adjacent surfaces for easy bending in overhead and confined work areas.
  • Drop-Forged Strength: Heavy-duty forged steel jaws handle up to 24-gauge galvanized and mild steel for bending, folding, and flattening.
  • Precise Sight Markings: Permanent 1/4" increment markings up to 1-1/4" deep ensure fast, uniform bend alignment across panels.
  • 7:1 Compound Leverage: High-ratio mechanical linkage maximizes hand power with minimal effort, paired with RedLine grips and a one-hand latch.
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Price: $77.60
    Item #MAL-S3R
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    Description

    The Malco S3R 3" Offset Hand Seamer is a compact forming tool designed for bending, folding, flattening, and straightening sheet metal in tight or obstructed work areas. Its offset jaw design provides clearance over surfaces and obstacles, allowing controlled forming in overhead or confined positions where standard seamers are harder to use.

    Key Features

    • 3" offset jaws for access in tight spaces and overhead work
    • Drop-forged steel jaws for strength and durability
    • Depth markings in 1/4" increments up to 1-1/4" for alignment
    • Compound leverage (~7:1) for increased forming power
    • Designed for bending, folding, flattening, and straightening sheet metal
    • Ergonomic RedLine handles with one-hand latch operation
    • Suitable for gripping and positioning sheet metal during work

    Specifications

    Model: S3R

    Type: Offset hand seamer

    Jaw Width: 3" (approx. 3-1/4")

    Jaw Depth: Up to 1-1/4"

    Material Capacity:

    • Galvanized steel: up to 24 gauge
    • Mild steel: up to 24 gauge

    Operation: Manual compound leverage

    Construction: Drop-forged steel jaws

    Application: Roofing, HVAC, and sheet metal fabrication

    FAQs

    Q: When does the offset design make the biggest difference in use?
    A:
    The offset allows the jaws to clear surrounding material or obstructions, which is especially useful when working close to surfaces or in overhead positions.

    Q: How does the smaller jaw width affect how you work compared to wider seamers?
    A: The narrower jaw gives more control in specific areas, making it easier to work on shorter bends or detailed sections rather than long continuous seams.

    Q: Is this typically used on its own or alongside larger seamers?
    A: It is often used alongside wider seamers, with this tool handling tighter or obstructed areas where larger tools are less practical.

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