Roy Saunders, scrum-half Stephen Wake and prop Mark O'Kelly also scored, fly-half Peter Smirigla kicking ten points, to ensure Loughor took their third bonus-point vicitory to sit pretty with a maximum return from their opening three games, two points ahead of Builth Wells who are now the only other unbeaten side in the division.
Builth hit blistering form to beat Ammanford 52-20 while Kidwelly lost their 100 per cent record at Waunarlwydd, 44-28.
Cardigan, Pontyberem and Aberystwyth are threatening to break clear from the rest of Division Three following the latest round of games.
Cardigan returtned 20-6 victors from Lampeter Town, Pontyberem were in scintilating form at Llanelli Wanderers where they triumphed 41-3 while Aberystwyth saw off the courageous challenge of Laugharne, 18-15.
Skewen remain unstoppable in Division Three south-west after their 41-14 success at Seven Sisters, their third straight win, though Aberavon Quins looked equally impressive as they dispatched Tonna 43-3.
Division Four's Pembroke had found tries hard to come by after losing their opening two games but liek the preverbial bus, they all came at once, as they hammered Cwmgors 79-7. Though that will still less than Bryncoch managed, beating Neath Athletic 89-22 in Division Four south-west.
Cefneithin edged the top battle in Division Five, 26-25 against Furnace United.