Cobra 620J Concrete Screw Flat Head, 3/16" x 1-1/4" BF10 With a simple turn of

With a simple turn of the locking collar on the shaft

WARNING: This product can expose you to chemicals including methanol which is/are known to the State of California to cause birth defects or other reproductive harm

Sparks originate only from the material being cut

A great halter at a great price

Cobra 620J Concrete Screw Flat Head, 3/16" x 1-1/4" BF10 With a simple turn ofHighlights: Corrosion resistant, high and low thread for installation and maximum holding power Bonus: Combined head driver ( Robertson & Phillips) drill bit included in 25 75 and 100 piece packs Flat Head + Super Drive Super Drive 2" x 2" Size In=3 16 X 1 1 4 Anchors Per Pack=25 WARNING: This product can expose you to chemicals including Nickel (Metallic) which is known to the State of California to cause cancer and birth defects or other