80 Series staples feature a wide crown and are widely used in upholstery, furniture assembly, packaging, and automotive trim industries. Their wide surface area provides excellent holding power on fabric and thin materials without tearing.

The main differences are crown width and wire gauge. 71 Series staples have a narrower crown and a finer wire gauge, making them ideal for delicate, discreet fastening, whereas 80 Series staples are thicker and wider for heavier-duty fastening.

No, office staples are made of lighter, thinner wire designed specifically for paper sheets. Industrial staples, such as 90 or 92 series, are made of high-tensile steel or galvanized wire intended for wood, plastic, and heavy structural materials.

90 Series staples are narrow-crown fasteners that offer deep penetration and high holding strength. They are commonly used in cabinetry, drawer construction, fencing, paneling, and subflooring installations.

You should check your tool's user manual or specification plate. Pneumatic staplers are designed for specific gauge widths, crown sizes, and leg length ranges (e.g., matching a 71 series stapler with 71 series staples).