40PCS Socket Tool Set. Metric small Complete Socket Set. This Mechanic Socket Set is prepared for garage, workshop and household repairs with this set of the most reaches for 1/4" and 3/8" sockets and a selection of the most popular garage tools. This Small Hand Tool Set contains 14pcs 1/4" Metric Sockets (4,4.5,5,5.5,6,6.5,7,7.5,8,9,10,11,12,13mm), 14pcs 1/4" Inch Sockets (5/32",3/16",7/32",1/4",9/32",5/16",11/32",3/8",13/32",7/16",15/32",1/2",17/32",9/16"), 2pcs 3/8" Sockets 5/8",11/16", 2pcs 3/8" Sockets 14,15mm, 3pcs Sockets (8PT) 1/4",5/16",3/8", 1pc 3/8" Ratchet handle, 1pc 3/8" Extension bar 3", 1pc 3/8" to 1/4" Adapter, 1pc Spin Disc, 1pc Blow case.