M7 6 Pcs 3/4" Impact Socket Set In Hex 1/2" 9/16" 5/8" 3/4" 7/8" 1" M7-MB66006S | tools.com
Amazon.com: uxcell 1/2" Drive x M7 (7mm) Impact Triple Square Spline Bit Socket, Metric 3" Length, CR-MO Steel Use with Impact Drivers or Hand Ratchets : Tools & Home Improvement
M7 Impact Deep Socket 1" Drive 6 Point 1-3/8" M7-MA831S044 | tools.com
AIR IMPACT WRENCH, 1" DR 1800 ft/lb - Mighty-Seven
M7 Metric Impact Socket Set with 1/2" Drive Stubby 6-Point Sockets (MA42006M) | eBay
M7® MB35012S - 3/8" Drive SAE 6-Point Deep Impact Socket Set (12 Pieces) - TOOLSiD.com
TEKTON 1/2 in. Drive x M7 Triple Square Impact Bit Socket SIB28207 - The Home Depot