Allen bolt (8.8, 10.9)

​​- Standard Hexagonal bolt with fully or partial threads are available
– Size range: M5,M6, M8, M10  length 12mm-75mm as per Metric Standard 



– Material: High quality “Boron Alloyed Steel” with excellent hardenability
– We offer 60 degree metric threads with 6g tolerance after forming
– Threads are inspected by go/no go ring gauges
– All dimensions strictly comply with drawing.
– All bolts are Quenched and Tempered with heat treatment furnace
– We can offer 8.8 and 10.9 Grade allen bolts
– White, yellow/seven color and black color Zn coating is available.
– Excellent corrosion resistance for indoor and outdoor use.
– Have 96 hours SST against red rust.
– We provide Mill Test Certificate upon request


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