ROBERTS 3-1/2 in. W and 10 in. L Double Tap Reversible Tapping Block is designed to push flooring planks together without damaging the joining grooves of the flooring or your fingers. Double-sided, with edges designed for tongue and groove and click-lock floors, this D-handle tapping block works with most types of flooring including resilient vinyl tile, laminate and hardwood planks. The 3- 1/2 in. W provides plenty of space to tap with a soft head mallet or rubber only, not with a metal hammer, to protect your click-lock edge or tongue and groove flooring from damage during installation, and contributing to professional results.