The Arrow T50-516 staples are durable, heavy-duty staples designed for use in T50-style staple guns and other compatible tackers. With a 5/16" leg and a 3/8" medium crown, these staples offer reliable penetration and secure holding strength for a wide range of medium-duty fastening tasks — including insulation, sheathing, light plywood attachment, carpeting, screening, and general repair or maintenance work.
Their steel construction provides excellent resistance to bending and ensures consistent stapling performance, even under repeated use. The 25-pack strip format makes them convenient for small jobs or quick repairs where a full bulk box is not needed.
Key Features
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Leg Length: 5/16" — ideal for medium-thickness materials such as sheathing, insulation, light wood, and packaging
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Crown Width: 3/8" medium crown — provides secure clinch and stability across surfaces
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Material: Heavy-duty steel wire for strong holding power and reduced misfires
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Quantity: 1,250 staples per pack
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Compatibility: Fits Arrow T50 staple guns and most heavy-duty tackers using T50-style staples
Ideal Applications
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Attaching insulation, vapor barriers, or house-wrap
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Securing sheathing paper or underlayment
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Fastening light wood panels, trim, or backing
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Installing screens, mesh, or lightweight fencing
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DIY repairs, maintenance, and workshop use
Why Choose Arrow T50-516 Staples?
These staples offer a perfect mix of strength and versatility. The 5/16" leg is long enough for solid grip but short enough to avoid over-penetration in lighter materials. Combined with durable steel construction and broad tool compatibility, T50-516 staples are a dependable everyday choice for both DIY users and professionals.
