About products and suppliers
4333 en coupling products are offered for sale by suppliers on Alibaba.com, of which pipe fittings accounts for 17%, shaft couplings accounts for 1%.
A wide variety of en coupling options are available to you, such as manufacturing plant, machinery repair shops and building material shops.You can also choose from oem, odm and obm en coupling,as well as from stainless steel, cast iron, and carbon steel en coupling,and whether en coupling is black, or silver.