Grip-Rite 4D 1.5 in. Masonry Tempered Hardened Steel Nail Flat Head 50 lb

Grip-Rite fluted masonry nails are used for attaching furring strips and floor plates to uncured concrete. Vertical thread for driving into cinder block, mortar joints or other relatively soft masonry to minimize cracking and provide high holding power. Heat treated process to increase resistance to bending when driven into hardwood or masonry.

• Durable, tempered hardened steel material with a fluted design
• For attaching furring strips and floor plates to uncured concrete
• Made to conform to ASTM F1667
• Brand Name: Grip-Rite
• Brand Name: Grip-Rite
• Callout Size: 4D
• Color: GRAY
• Container Size: 50 pound
• Finish: Tempered Hardened
• Gauge: 9 Gauge
• Head Diameter: 5/16 inch
• Head Type: Flat Head
• Length: 1.5 inch
• Material: Steel
• Nail Type: Masonry
• Number in Package: 6400 pack
• Packaging Type: Boxed
• Point type: Blunt
• Shank Type: Fluted Shank
• Indoor or Outdoor: Indoor and Outdoor