The 735052 is an insulation sleeve for AMP FASTON connectors, specifically designed for size 2.8 mm straight receptacles and slides on from the back. It is manufactured from polyurethane material in clear color and features a wall thickness (H&ke) of 2.1 mm with an outer width (W) of 5.2 mm. The sleeve has a length (L) of 18.5 mm and a height (H) of 3.2 mm, providing compact insulation coverage for FASTON connector applications. This product is commonly used in electrical assemblies and automotive wiring harnesses where insulation and strain relief of connector terminals are required.