Back DIYLeroy MerlinZinc Black Round flat knob 30mmR 53.00Leroy Merlin ยท checked 6 days ago View at Leroy Merlin AverageR 68.00Lowest seenR 53.00Highest seenR 68.00Last change-R 15.00First indexed31 Oct 2026RetailerLeroy MerlinPrice historyDescriptionRound flat knob 30mm with circle edge with machine screwSimilar productsLeroy MerlinVD86 WOODSCREW ROUND HEAD SLOTTED DRIVE STEEL BLACK ZINC PLATED SHINY 2.5X12 - 40PIECESR 26.90Leroy MerlinVD86 WOODSCREW ROUND HEAD SLOTTED DRIVE STEEL BLACK ZINC PLATED SHINY 3.5X16 - 20 PIECESR 27.90