Shower Head Holder 83313470
As long as the head is the original Triton shower head for the shower it shouldt slip down the rail, If the head is a non manufacturer product and been changed in the past then you will find some holders will not hold the larger heads.
Another point to look at is making sure the rail is the correct diameter EG: 18mm / 19mm / 20.4mm or 22mm. ( Measure accross the front of the rail or the hole in the slider where the rial fits through)
Any items ordered are returnable under our 7 day money-back guarantee unless the item has been modified or damaged in anyway.