BaerCoil Thread Insert BSF - 7/8 x 11 - 2.5 X D is a high-strength stainless steel insert designed to create durable, reliable BSF threads in a variety of assemblies. Built for engineers and technicians who demand long-lasting performance in demanding environments.

• Material: Austenitic chromium-nickel steel (stainless steel AISI 304) with a tensile strength of at least 1400 N/mm2 for robust, corrosion-resistant threads.
• Cross-Section: Rhombic profile achieved through cold-form swaging, delivering maximum thread contact and efficient use of space within the parent material.
• Size and Pitch: BSF thread with 7/8" major diameter and 11 threads per inch, length 2.5 times the diameter (2.5 x D) for secure engagement.
• Wear and Surface Performance: Enhanced wear resistance and smoother surface finish help reduce thread abrasion and extend component life.
• Corrosion and Heat Resistance: Stainless steel construction offers superior resistance to corrosion and elevated temperatures in challenging environments.
• Installation Advantage: The swaged rhombic geometry provides strong load transfer and reliable retention, contributing to a durable, repeatable threaded joint.

BaerCoil BSF inserts deliver dependable, long-term threading in a range of applications—from maintenance and repairs to original equipment manufacturing. The combination of austenitic stainless steel, precise rhombic cross-section, and the 2.5D length ensures a strong, stable connection that resists wear, corrosion, and heat, making it a practical choice for reinforcing BSF threads and enabling durable, repeatable performance.