BioHorizons Yellow Steco-System-Technik GmbH & Co. KG Sale! from 5350 /per Qty. Add to Cart Description Description Pack of 5 (Titanium Guide Sleeve D 5.30 / d 4.30 / L 6) Titanium guide sleeve compatible with BioHorizons Yellow D5.3 / d4.3 / L6.0 for “full guided” drilling templates, sleeves with lateral surfaces and retention groove SKU: M.27.15.D432 Tweet