rod couplers
dayton 29hy63 shaft coupler body steel l190
shaft coupler body bore dia . 1 3 8 in . steel material yes keyway keyway in . 5 16 x 5 32 keyway mm 7.94 x 3.97 outside dia . 4 in . overall length in . 3.063 overall length mm 77.8 l190 br b features b ul li item shaft coupler body li li keyway in . 5 16 x 5 32 li li material steel li li outside dia . 4 1 2 li li overall length in . 3.063 li li overall length mm 77.8 li li size l190 li li keyway yes li li keyway mm 7.94 x 3.97 li li bore dia . 1 3 8 li ul