The legendary Arrow T50 is 3/8 in. Leg x 3/8 in. VERSATILITY: Arrow T50 staples, including the 506 model, are versatile and can be used for a wide range of tasks; including upholstery, general repairs, insulation installation, carpentry, and DIY projects - they work well with a wide variety of materials such as fabric, wood, plastic, and more.
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