The Arrow HT50P Professional Hammer Tacker ideal for furniture fabrication and building insulation, with an all steel construction and durable chrome finish and high carbon hardened steel working parts. With a jam resistant mechanism, precision locked rear loading, retractable striking edge and specially designed power grip handle. This hammer tacker will tackle many jobs which require speed and is ideal for furniture fabrication and building insulation. Fires: T50® Staples 8-12mm. Ref: UTTK10683