Description
LH TOP HINGE SET TO SUIT A SASH REBATE WIDTH OF BETWEEN 350MM AND 570MM, – GR30 FFB 350-570 GR30/35 233 BSO-LI 9/13MM – SIEGENIA ” V ” GEARING – THIS SYSTEM IS NOW OBSELETE , WE HAVE AN ALTERNATIVE WE CAN OFFER BUT WE REQUIRE THE SASH REBATE WIDTH ,