Coil Roofing Nails

Features:1.Conforms to ASTM standards 2.Test Data:Test results from BUREAU VERITAS CONSUMER PRODUCTS SERVICES (HONG KONG) LTD. TAIWAN BRANCH. Actual Use Test--Nails should drive into intended material (wood, roofing material, etc.) without breaking, chipping, or bending. During exposure, the test samples are subjected to 24 hours relative humidity of 95% at 100 F, no visual changes. After 24 hours, the test samples no visual changes when the temperatures are 32  F and 120  F. The test samples with stand 24 hours in 1% salt spray without rust.Specification:1. LARGE FLAT HEAD, SMOOTH, DIAMOND POINT.2. Low carbon wire. 3. Finish: ELECTRO GALVANIZED.4. Standard size: 11G x 3/4", 7/8", 1", 1-1/4", 1*1/2", 1-3/4"