53B Female Stem Support July 24, 2020 $34.00 53B Female Stem Support quantity — OR — Add to Cart Category: Parts Description Resources Description The 53B female stem support is compatible with Herkules paint gun washers. Related products 21155 Pump retrofit bypass kit for G520 $195.00 Add to Cart 54 Brass Nozzle $18.00 Add to Cart 22GW Trigger Lock Assembly $68.00 Add to Cart 21350 Pump assembly water side for G520 $968.00 Add to Cart