BaerCoil Thread Insert BA - BA 4 - 2 X D

BaerCoil BA 4 - 2 X D thread inserts are high‑strength stainless steel fasteners designed to restore and reinforce threaded holes in metal assemblies. Ideal for engineers and technicians who demand durable, corrosion‑ and heat‑resistant connections that endure demanding conditions.

• Material: AISI 304 stainless steel (austenitic chromium‑nickel) with a tensile strength of at least 1400 N/mm².
• Cross‑Section: Rhombic profile achieved through cold‑form swaging for optimized engagement and maximum space utilization.
• Manufacturing Process: Cold‑form swaging enhances seating, distributes load, and improves wear resistance over time.
• Performance Attributes: Superior wear resistance, smoother surface finish, and enhanced corrosion and heat resistance compared with standard single‑screw connections.
• Size and Depth: BA 4 variant with a 2 × D engagement depth, designed for robust fastening in thicker walls.

When installed, BaerCoil BA 4 - 2 X D creates a durable, reusable thread that withstands repeated assembly and disassembly without compromising grip. The stainless steel composition offers reliable corrosion resistance in moist or oily environments, while the rhombic cross‑section and precision swaging minimize thread wear and prevent galling. The BA 4, 2 × D configuration ensures secure seating in thicker panels, delivering consistent torque transmission and a clean, professional finish. This makes BaerCoil BA 4 an excellent choice for machinery, components in automotive applications, enclosures, and other metal assemblies where long‑lasting, dependable threads matter.