No Flange Flat Idler / Snapper 7100103SMPack Size:1Murray 7100103, Simplicity 7100103, Simplicity 7100103SM, Snapper 7100103, Snapper 7100103SMMurray 2691041, 2691079, 7800690, 7800753, 7800819 and 7800820; Snapper ERZT185440BVE, EZT2042, RZT 26520, RZT27460, ZT2246 and ZT2142Idler E: 13/16 ", Idler F: 1/4 ", Idler H: 9/16 ", Idler K: 1 5/8 ", Idler T: 1/16 ", ID: 3/8 ", Material: Steel, For explanation of letters please refer to the drawing by clicking on More Info, T: 1/16", Idler C: 3/8 ", Made By: An OEM supplier, OD: 3 1/4 ", Idler B: 3 1/4 ", Height: 1 5/8 "