... : Our camlock coupling are made to standard of A-A-59326 (previously called MIL-C-27487).Casting method : ... Investment castingSizes available:from 1/2" to 6"Types available:A, B, C, D, DC, DP, E, FBody ... production.2. Regarding the courier charge: a) You can arrange a RPI (Remote Pick-up) service upon Fedex ... more time. 10. What if I want to get a product catalogue?Please Email us for the catalogue. ...