Thread Adaption Kit Product Type Thread Adaption Kit Compatible Tool Type Pneumatic Tool Conversion Kit Compatible Thread Size 1/4 In.-20 Compatible Rivet Nut Body Type Hex Round Compatible Rivet Nut Material Aluminum Brass Stainless Steel Nickel Alloy Material Steel Overall Length 3 1/64 in System of Measurement Inch Compatible with Grainger Part Number 33JE56 Compatible with Manufacturer Model Number AKPT9P420 Includes Bearing Set Hex Drive Mandrel Nose Cone