Description   1.Designed to set all standard sizes of bling rivets and works by compressed air toset rivets securely and qualitly for large jobs. 2.The pneumatic type workds smoohly with little impact ,creates no noise and assures that the rivets stay loaded in the nozzles . 3.Can rivet aluminium, with light operation and required air pressure 5-7kgf/cm2.   Details    1.Nuts size :M4,M5,M6,M8,M10 Steel,                                    2.Air consuption :1.5L/STROKE                                      3.Air inlet :1/4"                                                                          4.Air hose :3/8"     Spare parts     5 pcs screw nuts     Color : blue ,yellow ,red and black Package     Note : Two different types for ur choice :one is single one with the accessories as above and packed in color box The other is set one ,with more accessories as the above blow box .