DoubleFaced Mallet Material: carbon steel with a nonslip rubber grip handle. Design: twosided hammer one side rubber hammer, the other side solid hammer; the handle is forged into the hammerhead for a single, strong connection. Benefits: durable construction that resists head loosening or detachment, suitable for a range of tapping tasks without marring surfaces. Heavy Pull Bar Material: 45 steel with frosting and matt coating; quenching process for enhanced strength and corrosion resistance. Size and profile: 121/4 inch long and 11/8 inch thick, thicker than standard designs. Benefits: strength for demanding pulling tasks; soft pads on the back protect floors and other surfaces from scratches. 2 in 1 Flooring Spacers Sizes: includes 1/4 inch and 1/2 inch spacers to accommodate expansion gaps of 1/4' and 1/2'. Design: Big Triangle shape provides stability and stays in place; spacers are less prone to falling, slipping, tipping over, or getting stuck compared with thin spacers. Benefits: flexible support for various wood flooring materials and gap requirements. Solid Tapping Block with Handle Material: sturdy NYLON construction for durability. Size: approximately 7 x 23/4 x 3/4 inches. Handle: integrated handle allows control of direction and helps protect the hand during use. Use scenarios Hardwood or engineered wood flooring installation: use spacers to establish an accurate expansion gap, position boards with the tapping block and gentle strikes from the mallet, and pull boards into place with the pull bar as needed to join seams tightly without damage. Laminate or other wood flooring applications: ensure consistent joints by seating boards with the tapping block and using the spacers to maintain proper gaps. General carpentry and flooring preparation: the nylon tapping block provides a durable surface for guiding boards, while the pull bar and mallet support precise alignment and protect floors during installation.