53A Male Stem Support July 24, 2020 View cart “19454 Nozzle Assembly with insert and push valve” has been added to your cart. $34.00 53A Male Stem Support quantity — OR — Add to Cart Category: Parts Description Resources Description The male stem support (53A) is compatible with Herkules Paint Gun Washers. Related products C9A Support Nipple $35.00 Add to Cart 19453 Nozzle Assembly with insert $46.00 Add to Cart 21350 Pump assembly water side for G520 $968.00 Add to Cart Sparkle Clean Blast (SCB06) $59.00 Add to Cart