Scosche Magic Mount Window Mount TTHEX7AF 84784 GEARWRENCH 84784 28pce 1 4 Colour:Reciprocating Saws 84784 GEARWRENCH 84784 28pce 1 4 in & 3 8 in Drive Bolt Biter Impact Metric & SAE Extraction Socket Set Includes: 1 4 in 1 4 in 7 mm 7mm 8 mm [5 16 in] 8mm [5 16 in] 3 8 in 3 8 in 10 mm 10mm 11 mm 11mm 12 mm 12mm 1 2 in 13 mm [1 2 in] 13mm 14 mm 14mm [9 16 in] 9 16 in 16 mm [5 8 in] 16mm [5 8 in] 17 mm 17mm 11 16 in 11 16 in Features: Bi Directional Design for Removing or Tightening Damaged Fasteners Tapered Entry Enables Socket to Easily Seat on a Damaged Fastener Dual Sized Sockets Designed to Work with Both SAE and Metric Fasteners Square Drive with Hex Base for Use with Impact Gun bi flex wrench you simply place your device onto the magicMOUNT and it stays put and GPS devices