National Nail 0297204/0281204 Deck Screws, 10"x4"Highlights: 5# Box 1000 hour tested Gauge x Lgth : 10" x 4" Count Per : 50 lb Combo drive bugle head Coarse thread sharp point Use for exterior deck and railing projects where rust resistance is important WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www. P65Warnings. ca. gov