Features:1) Product standard: GB/T 799-88, DIN 529, JIS B 1178, also carry on productionaccording to customer`s incoming samples or drawings2) Product specifications:a) Diameter: M6-M64, 1/4" - 2-1/2"b) Length does not limit3) Product grade: may carry out 4.6, 5.6, 6.8, 8.8 or Grade 2 and Grade 54) Product finish: black, yellow zinc, white zinc, hot dipping zinc, chrome-faced
Features:1) Product standard: GB/T 799-88, DIN 529, JIS B 1178, also carry on productionaccording to customer`s incoming samples or drawings2) Product specifications:a) Diameter: M6-M64, 1/4" - 2-1/2"
Jinstar Fastener supplies a variety of carriage bolts manufactured to A.S.T.M. A-307 and A.S.T.M. A-325 or alloy steel grade 8. Available in 1-1/2 diameter in styles of round head square neck and roun
Jinstar Fastener supplies a variety of carriage bolts manufactured to A.S.T.M. A-307 and A.S.T.M. A-325 or alloy steel grade 8. Available in 1-1/2 diameter in styles of round head square neck and roun
Jinstar fasteners supplies a variety of drive spikes. Dome head drive spikesand square washer head drive spikes are the most common ones. Thesespikes are used in tieplate, switch, and twin hook plates
Jinstar fasteners supplies a variety of drive spikes. Dome head drive spikesand square washer head drive spikes are the most common ones. Thesespikes are used in tieplate, switch, and twin hook plates
This is the specialized product for stabilizing steel tracks and crossties, withall kinds of specifications and GB standards available. High quality alloyspring steel with excellent clamping force to
This is the specialized product for stabilizing steel tracks and crossties, withall kinds of specifications and GB standards available. High quality alloyspring steel with excellent clamping force to