F-ASWP-ME技术规格参考

NITTOSEIKOIS-F-2-E AWP0-ring0Flat washer(Metal)"Image of stress during fasteningASFA WPBest of bothAxial force and WaterproofWith the electrification of automobiles,water-cooled thermal controls are on the rise.Even for fastening parts,there is a growing need for both waterproofing and axial force.This product is a new concept waterproof screw that incorporates a flat washer inaddition to an O-ring under the neck.By securing a sufficient contact surface,the screw can be fastened with a higher axialforce without denting the clamped part.In addition,the O-ring is positioned around the periphery of the screw head,ensuringconsistent water sealing performance even if misalignment of fasteners occurs.Also in the automatic screw fastening process,the flat washer(metal)contacts thechute rail of the screw feeder,prevents screw jamming.