Senco 7/16 In X 1-3/4 In 16 Ga Staple Backed by over 50 years of experience, Senco delivers only the highest quality fasteners for a broad range of applications. You can trust that Senco will deliver the performance and quality you demand. Features Type: Class 1 Galvanized Fits Senco SKS-N, SNS40, SNS45, SNS50 For sheathing, subflooring, roof decking, subcomponents lathing, window unit's cedar shingles, furring fascia soffits vinyl siding USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.