Product details about the STANLEY - STHT71837 Heavy Duty Staples. Heavy-duty staples are robust and strong staples designed for securing thicker or tougher materials that regular staples cannot handle. They are often made from high-quality metal to offer increased strength and durability. These staples are commonly used in construction, upholstery, and industrial settings where a stronger hold is required. They need heavy-duty staplers for application, which are designed to handle the extra force needed to drive these staples into materials. The STANLEY - STHT71837 Heavy Duty Staples are designed with a leg length of 1/2 inch and a crown width of 27/64 inch. These measurements make them suitable for various applications requiring sturdy fastening solutions. The staples have a gauge of 24, which indicates their thickness and contributes to their robust performance. Crafted from steel, these heavy-duty staples offer durability and strength that can withstand demanding tasks. Their silver color provides a professional appearance while also making them easily visible during application or removal processes. Each package contains 1250 staples, providing ample supply for multiple projects or long-term use. They are compatible with several models including PHT150C, PHT250C, PHT350T, TR100, TR110, TR150, TR150HL, TR200, TR250, TR60, TR85, TRE500, and TRE550. This wide range of compatibility makes the STANLEY - STHT71837 Heavy Duty Staples an adaptable choice for businesses seeking versatile fastening options.