End Caps BPE clamp fitting end caps available from Sanitary Fittings. Available in 316L stainless steel alloy with optional electro-polishing finish. Quality pharmaceutical line process equipment at discounted pricing. Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low BioPharm Tri-Clamp End Caps Select options ASME Double Bolt Clamp (13ASME) Select options