BaerCoil Metric Thread Insert M33 x 3.5 is a high-strength internal threading solution designed for demanding metal assemblies. Built for durability, it delivers reliable performance in environments where wear, vibration, and load transfer matter.

• Material: Austenitic chromium-nickel stainless steel (AISI 304) with a minimum tensile strength of 1400 N/mm2 for improved corrosion and fatigue resistance.
• Cross-section geometry: Rhombic profile achieved through cold-form swaging, enabling uniform engagement and efficient use of space in the threaded hole.
• Size and thread: Metric M33 x 3.5 with a length of 2 x D for substantial engagement depth and robust thread performance.
• Manufacturing process: Cold-form swaging that yields precise geometry, tight tolerances, and a smooth surface finish for consistent installation.
• Performance characteristics: Enhanced wear resistance, reduced thread abrasion, improved surface finish, and superior heat and corrosion resistance compared with standard screw connections.

This insert is ideal for applications where a durable, reusable threaded path is essential—think heavy machinery housings, automotive components, and precision equipment that undergo frequent assembly and disassembly. The combination of austenitic stainless steel and the rhombic cross-section provides a secure, long-lasting solution that helps protect mating threads and extend component life.