[Well-Balanced & Ergonomic Design] Engineered with a well-balanced structure and ergonomic grip, this clinching clipper minimizes hand fatigue and enhances control during extended use. Its thoughtful design ensures smoother handling and greater comfort—perfect for continuous use on production lines or workshop tasks [Compatible Fasteners] Accepts M66 clinching clips with a 3/4" crown, 1/4" inner width, and 9/16" height. Operating pressure: 70-100 PSI, Magazine Capacity: 40 counts, Weight: 7.08 lbs (We also offer compatible M66 clinching clips on Amazon for pairing with this clinching clipper tool. Please refer to the product description or contact us for details.) [Easy Operation] The spring-pull loading mechanism enables quick and hassle-free loading, delivering smooth, jam-free performance to keep your work moving efficiently [Durable Clinch Clip Gun] Impact-resistant aluminum alloy body and wear-resistant magazine create a rugged construction, while the high-strength muzzle, paired with steel blade and anvil, ensures long-lasting durability. This pneumatic clinching tool delivers reliable performance for heavy-duty tasks and professional use [Wide Applications] Perfect for fastening spring mattresses, sofas, car seats, wire cage binding, fencing, and more [Well-Balanced & Ergonomic Design] Engineered with a well-balanced structure and ergonomic grip, this clinching clipper minimizes hand fatigue and enhances control during extended use. Its thoughtful design ensures smoother handling and greater comfort—perfect for continuous use on production lines or workshop tasks[Compatible Fasteners] Accepts M66 clinching clips with a 3/4" crown, 1/4" inner width, and 9/16" height. Operating pressure: 70-100 PSI, Magazine Capacity: 40 counts, Weight: 7.08 lbs (We also offer compatible M66 clinching clips on Amazon for pairing with this clinching clipper tool. Please refer to the product description or contact us for details.) [Easy Operation] The spring-pull loading mechanism enables quick and hassle-free loading, delivering smooth, jam-free performance to keep your work moving efficiently[Durable Clinch Clip Gun] Impact-resistant aluminum alloy body and wear-resistant magazine create a rugged construction, while the high-strength muzzle, paired with steel blade and anvil, ensures long-lasting durability. This pneumatic clinching tool delivers reliable performance for heavy-duty tasks and professional use[Wide Applications] Perfect for fastening spring mattresses, sofas, car seats, wire cage binding, fencing, and more