A great starter kit for inflation and tool connection 1/4 inch NPT (F) (M) 17 piece kit The Campbell Hausfeld 17-piece industrial accessory kit (MP284700AV) is a perfect addition to any air compressor or air tool. This accessory kit includes a blowgun, 5 – 50 PSI gauge, dual-foot chuck, 1/4-inch NPT (F) coupler, (4) 1/4-inch NPT (M) plugs, (2) 1/4-inch NPT (F) plugs, female coupling, (2) male couplings, (2) inflation nozzles, safety nozzle and tapered nozzle. Air inlet size Air inlet size 1/4'' I/M Air inlet size 1/4'' I/M Accessory Kits Number of Pieces per Kit 17 Pieces Number of Pieces per Kit 17 Pieces General Weight 1.1 UPC 045564100742 Portable Yes Commercial No Shipping Dimensions Length 7.80 Shipping Dimensions Width 1.02 Shipping Dimensions Height 10.79 Cube FT 85.85 UL Safety Listing No CSA Safety Listing No ETL Safety Listing No Length 7.8 Prop 65 Yes Width 1.02 Height 10.79 Weight 1.1 UPC 045564100742 Portable Yes Commercial No Shipping Dimensions Length 7.80 Shipping Dimensions Width 1.02 Shipping Dimensions Height 10.79 Cube FT 85.85 UL Safety Listing No CSA Safety Listing No ETL Safety Listing No Length 7.8 Prop 65 Yes Width 1.02 Height 10.79