Natural Brass Expansion Insert, Technics : Casting Extrusion.

We are the manufacturers of highly efficient brass expansion insert.brass expansion insert are produced using high quality raw materials procured from highly reliable vendors. We being one of the leading manufacturers, consider quality to be our priority and thus, we subject all our products to a number of quality checks. Brass expansion insert are made available in the market in various sizes. These quality products are offered by us at very reasonable rates making it a highly demanded product.
Expansion insert metal :
brass copper alloy
brass expansion insert rod :
casting extrusion
brass expansion insert material :
free cutting brass is 319 type (l)
free cutting brass as per bs 249 type (i)
generally free machine grade of cuzn37pb3 equivalent to bs 2874 is used to manufacture various brass threaded inserts in form of round, hexagon, square etc
other grades which are followed as per custom requirements are cz 121, cz 131, c3604, cda 360, and dtd 627 etc
high grade free cutting brass.
any special brass material composition as per customer’s requirement
brass expansion insert threads :
iso metric (mm threads)
ba threads
bsw threads (inches)
unc, unf,unef and npt threads
bsp & bspt (parallel & taper threads)
any threads as per specifications
brass expansion insert finishing & coating :
natural
golden finish
silver finish
nickle platted
chrome platted
tin plated
any coating as per customer specifications