About This Product Use Everbilt cap nails to secure building envelope and better protect roof decks and sidewalls from moisture. The 1 in. cap provides greater holding power than a nail or staple alone- making them a viable option for residential and commercial settings. Plus- the ring-shank nail secures the fastener into the wood. Everbilt cap nails are packaged as a unit- making them easy to grab and go on the job. Hand-driven plastic caps secure roofing underlayment- housewrap and insulation to wooden roof decks. Highlights Combined cap and ring shank offer a high holding power Offers better holding power for underlayment and house wrap over a traditional nail Caps offers an additional level of protection from moisture Diamond point starts fast- piercing felt or underlayment quickly and easily without ripping 8-2 lbs. (2296 count) of 1 in. long roofing nails Dimensions Fastener Head Width (in.) 1 in Fastener Length (in.) 1 in Nail Length (In.) 1 in.