Ti Base - Engaging - 3.5/4.0 (Aqua) - 16.024 $43.00 This ti base comes with a final screw, SKU 19.016 that takes a .050/1.27mm hex driver. The torque is 20 ncm. This ti base has a 1.1mm collar height. Wax up sleeve sold separately - SKU 33.001P5 Add to Cart