Please select correct currency for your location This bracket allows mounting of transom mount transducers onto the transom of a Waverunner jet ski without drilling holes into your hull. Simply mounts behind the boarding step via the 2x 8mm bolts, simply remove the 2 bolts, slide the transducer plate into position and reinstall the 2 bolts. Transducer placement is key to fish finder performance, this bracket allows 3 forms of adjustment to find the perfect mounting position on your hull. -LH or RH side available -Height adjustment in the slotted main 8mm bolt holes, raise or lower the bracket assembly -Height adjustment in the slotted transducer 6mm holes - 5 x 6mm slots to allow left and right sideways adjustment Made from marine grade 316 stainless steel Fits any Waverunner models with the 2 bolt boarding step mount Shim plate for opposite side available if installing onto re-deck setup to keep mounting points even, shim plate is unnecessary on ski's without rec-deck as width of bracket is not enough to cause any issues with boarding ladder. Material is only 3mm thick to prevent any major changes to rec-deck mounting geometry.