PennEngineering® Threaded Standoffs for Stainless Sheets as Thin as 0.63mm TSO4-M3-800

TSO4™ self-clinching standoffs are designed for installation into ultra-thin stainless steel sheets as thin as 0.63 mm. This series features internal threads compliant with ASME B1.1, 2B and ASME B1.13M, 6H, and is made from heat-treated 400 series stainless steel with a passivated finish per ASTM A380. The TSO4-M3 variant has an M3 thread and is available in lengths up to 19.00 mm, with installation requiring a properly sized hole and a specific anvil for sheets below 0.81 mm. Standard performance data includes a pushout force of 30.3 kN and torque-out resistance of 2.5 N·m for the .212 in. (5.39 mm) length variant. The standoff is intended for use in materials with hardness HRB 88 or HB 183 or less.