National Nail 00093142 Masonry Nail, 7D Hardcut, 2-14", 50Lb BF20 Solidly built and uses screws

Solidly built and uses screws instead of nails

Design Features:

Provides the bounce & feel of air tires with the benefit of no flats

and press in place for an instant permanent repair

Internal Impedance: 1700 mOhm

National Nail 00093142 Masonry Nail, 7D Hardcut, 2-14", 50Lb BF20 Solidly built and uses screwsHighlights : Size=7D Finish = Bright Length Ins.=2 1 4 Pack size = 50 Lb Hardened steel masonry nails Ideal for attaching wood members to cinder block walls as well as to fresh concrete. Hardened steel with blunt point and tapered shank cause minimal spalling during penetration and offers even greater pull out resistance than wire masonry nails WARNING: This product can expose you to chemicals including Lead which is known to the State of California