Ti Base compatible with 3i Certain® Sale! from 5355 /per Type Engaging Non-engaging Platform NP 3.4 RP 4.1 WP 5.0 Gingival Height 0.3 1.5mm 3mm Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. This Ti Base, made of titanium, is 100% compatible with 3i® Certain® model. There are different platforms available, engaging and non-engaging. SKU:16.014 Tweet