Rubber Ferrules, Crutch Pads & Walking Stick Feet Rubber Ferrules Bulbous Ferrules Tube Dia. Base Overall Length Colour Reference Tube Dia. Base Overall Length Colour Reference BULBOUS FERRULES Heavy duty PVC plastic, having broad radiused bases. Could be used as Stand-Off-Feet. RUBBER FERRULES Natural rubber ferrules for outside fitting on round tubing. * Extra heavy duty with a large non slip base. Tube Dia. Base Overall Length Colour Reference Flat 42mm Black 15121 19mm Heavy Duty Crutch Pads Tube Dia. Base Overall Length Colour Reference Walking Stick Feet WALKING STICK FEET Moulded in thermoplastic rubber, they offer excellent skid resistance, (not natural rubber). CRUTCH PADS Heavy duty range of crutch pads in natural rubber with non-slip bases. They are fitted with internal metal washers. Black available to special order. TELEPHONE ORDERS PLEASE CALL 0116 - 2764987