Tube Clamp DDA Assist764 - inline adjustable knuckle
An inline adjustable knuckle often used where a horizontal rail is joined to a sloping section while achieving a smooth finish to the rail. When the correct angle is obtained, the knuckle is secured with a recessed cap screw for a smooth finish. IMPORTANT: this fitting should be used in conjunction with 2 x 150 C42 inline expanding connectors available in our range of Tube Clamp fittings. Please click here and choose the 42.4mm option. Please note that you will require 2 of the 150 products.