this machine is semi-auto single-sect structure, suitable for the riveting of leather bags, hand bags, strap,shoes,tents,hats,st Technical parameters: ModelSC-506LBMotor power380V/750W Net weight360KGGross weigt420KGOverall size1050×850×1700mm Item40mmD60mmd140.7mmL8 mm -16 mmd240 mm40MM EYELETS more or less than 1,000 PCS a bag USD 80.00 /BAG FOB CHINAeyelet: eyelet machine 40mm