Bar Clamps are versatile clamping tools consisting of a long metal or aluminium bar with a fixed head at one end and an adjustable sliding head that you lock in place to apply pressure. They deliver strong, even force across wider workpieces than screw-type clamps like G-clamps.
Key Characteristics:
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Rigid Bar or Beam: Typically made from steel, aluminium or reinforced composite, providing a straight, sturdy backbone.
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Fixed Head & Sliding Tail: One jaw is permanently attached to the bar’s end; the other slides freely along the bar and locks in position via a screw or quick-release trigger.
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Screw or Trigger Mechanism: Fine-threaded screw drives give precise pressure control, while quick-release levers allow rapid adjustment for repetitive clamping.
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Variable Clamping Capacity: Available in lengths from about 150 mm up to 1 200 mm (or more), letting you span small to very large panels or assemblies.
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Throat Depth Options: Bars may be “full-length,” offering maximum reach into the workpiece, or have a shallower throat to suit edge-only clamping.
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Protective Pads: Many models include removable plastic or rubber jaw caps to prevent marring delicate surfaces.
Common Uses:
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Woodwork Glue-Ups: Edge-joining boards into wide panels for tabletops, doors or carcass sides.
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Frame Assembly: Holding picture-frame or mirror-frame corners squarely during adhesive curing.
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General Workshop Clamping: Securing large or irregularly shaped workpieces for routing, sanding or drilling.
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Cabinet & Carcase Construction: Aligning and squeezing cabinet parts tight while fitting dowels or screws.
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DIY & Repair Projects: Any task where broad, even pressure is needed across a larger surface.
