U.S. GENERAL 56 in. x 22 in. Work Center Hutch, Series 3, Black Undermount Bathroom Sinks Functional Features: Adjustable hinges for '203979022 Functional Features: Adjustable hinges for easy door alignment and partial backboard cutout for plumbing access Specification Details Drive Size 3 8 in Socket Type Impact Socket Socket Depth Deep Measurement Standard SAE Number of Pieces 10 Material CR MO Steel Coating Black Oxide Warranty Lifetime Warranty Tools Product Type Hand Tool Individual Set Set Universal Non Universal Hand Tool Type Socket Set Returnable 180 Day Assembled Width 4 GENERAL® Series 3 line of tool storage offers endless storage combinations with its fully modular design Product Width 21 1 2 in