Acco Prong Fasteners, Premium, Fastener Sets for Standard 2-Hole Punch, 1-Inch Capacity, 1 Pack of 50 (A7070012H) Securely bind your document with these heavy duty premium prong fasteners for use with standard 2-hole punch Heavy gauge and high-grade material for superior strength and durability 2-3/4" size prong to prong; 1" capacity; Complete sets, 50 per box Coined edges are smooth and safe; Tin coated matte finish Made in USA