A weapons grade credit card size multi-tool. Heat treated CPM-S35VN stainless construction. Special Edition model has a weapons grade ceramic coating which creates a non-reflective surface for a discreet look. Back of the Special Edition model has laser etchings to designate tool sizes. Measures 3.25" x 2.06". 2.84mm thick for maximum durability. Fits in credit card slot in a standard wallet. Modular - utilizes an O-ring system for unique tasks using hex bit shanks. Unique handheld torque position for tough hex fixtures. May also be held upside-down using open hex drivers and thumb grip. 30+ functions include: 23 hex wrenches - metric and imperial: - Closed Hex Drivers ( 2.5mm; 3.2mm; 4mm; 5mm; 1/4"; 8mm; 10mm; 7/16"; 13mm; 9/16"; 16mm; 11/16" ) - Open Hex Drivers ( 3/16"; 5.5mm; 1/4"; 8mm; 10mm; 7/16"; 13mm; 9/16"; 16mm; 11/16"; 19mm ); - 1/4" hex driver with optional O-ring retention - designed to hold any 1/4" screw bit shank for unusual fixes; 5 x 0.8mm flathead driver; #2 Phillips driver; bottle opener (open hex driver); prybar with nail lifting slot; tapered straight edge; 2" imperial ruler; 30mm metric ruler; and lanyard hole. TSA compliant. White fabric drawstring storage pouch. Bulk packed.