Brass Material Grades : Free Cutting Brass IS 319, BS 249 & High Grade Free Cutting Brass. Any Special Brass material composition as per customer’s requirement. 

 Threads we work: ISO Metric, BSPT, NPT, BSP BA, BSW, UNC, UNF or any  threads as per specifications. Thread Size 1/2″, 3/4″, 1”, 1.1/4”, 1.1/2”, 2” & 2.5” or any threads as per custom specification can be developed

Special Features :

– Threads as per International Go & Not Go Standards.
– Deep Groove for maximum Pull out Resistance.
– Inner Diameter (I/D) after Threads with very close tolerance to prevent unnecessary flush to enter into the inserts.