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The ARROW HT50GR-4 is a heavy duty hammer tacker designed for high-volume fastening on roofing, insulation, and housewrap applications. The tool features a chromed steel housing with all-steel internal working parts hardened in a 1500-degree furnace, giving it the durability needed for sustained job-site use. A high-impact sure-grip handle reduces fatigue during repetitive swinging. The rear-load magazine accepts two full strips of T50 staples at once, cutting down on reload stops during large-scale installations. Licensed contractors, roofers, and insulation crews are the primary users of this tool.
This hammer tacker is suited for professional trade applications including roofing underlayment installation, building wrap, rigid and batt insulation fastening, and similar sheet-material work where hand-nailing or a staple gun would slow production. The dual-strip T50 magazine capacity makes it especially practical on large residential and light commercial jobs where continuous operation matters. It is sold individually as a single unit.
Designed for use with Arrow T50 staples. Suited for professional roofing, insulation, and housewrap fastening tasks on residential and light commercial projects.
No power source is required - this is a manually operated strike tool. Before loading staples, confirm the magazine is empty and the tool is pointed in a safe direction. Load T50 staples according to the rear-load magazine instructions and verify the follower is properly seated before use. Use appropriate eye and hand protection during operation, as staples and debris can be projected during fastening.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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