A-B1711752MA-AI SCREW,#10 X .50 HHTAPOne New Aftermarket Replacement #10 x 1 2" Hex Head Self Tapping Screw for Murray Lawn and Garden Equipment This aftermarket replacement hex head self tapping (HHTAP) screw replaces OEM part number B1711752MA. Sized at #10 diameter by 0. 50" (1 2") length, this self tapping fastener is used to secure components on Murray lawn mowers, riding tractors, and related lawn and garden equipment. Murray (a Fits Briggs and Stratton brand) uses hex head self