1/2 Inch - Steel Roofing Felt Nails, Roofing Felt Pins Suit for Shed Roof Roofing Felt Slate Boards, Broad Head Pins

• Pro Grade Galvanized Roofing Nails 1/2" Length Size
• Used to fasten roofing felt, asphalt singles & insulation board
• Diamond point provides easier penetration.
• Large diameter shank used for increased holding power.
• Installs with a hammer