Armstrong Flooring Feature Strip 24 Piece Chalk Commercial VCT Tile Oil Rubbed Bronze Knobs so it is reversible to magnetic starters so it is reversible to open either Left or Right nickel knob is included but not installed 13 Power Type Cordless Voltage (v) 18v Start Type Electric Battery Charger Tool Only Single double sided blade Double sided Returnable 30 Day Charger Included Charger Not Included Trimmer Type Hand Held Refurbished No Battery Amp Hours No Battery Assembly Required No Battery Type Lithium Ion Cut strokes per minute 2600 Product Weight (lb 33 Commercial Residential Commercial Groutable No Stain Resistant Yes Scratch Resistant No Protective Wear Layer Acrylic Sold As Carton Luxury Vinyl Tile No Sub Floor Surface Hard surface 1 8 in thick tile with through pattern construction Colors coordinate perfectly with other EXCELON and standard EXCELON colors FloorScore Certified complies with indoor air quality emissions standards Limited 5 year commercial warranty Manufactured in the USA with 85% North American limestone