VCR Fittings VCR Fittings Specification SIZE 1/8″ TO 1″ / 6 MM TO 25 MM MATERIAL SS 316, SS 304, BRASS, COPPER, DUPLEX, SUPER DUPLEX, INCONEL, MONEL, HASTELLOY, TITANIUM, ALLOY 20, 6MO GASKET MATERIAL SS, COPPER, NICKEL CONNECTION THREADED, TUBE END, VCR BODY TYPE BAR STOCK, FORGED BRAND NAME TU-LOK PACKING DETAILS BOX PACKING, WOODEN PALLET EQUIVALENT BRANDS SWAGELOK, DK-LOK, HAMLET, HOKE