Spring Test Probe, Accurate Computer Machining 100Pcs Spring Loaded Test Pin for Refrigeration Petrochemical Electric Power Shipbuilding Metallurgy

Description

• Accurate computer machining can ensure dimensional accuracy, lean craft products, and durable.
• This brass spring probe is accurate machined, cost‑effective, easy to use and practical.
• 100 spring test pins, you can easily replace the old ones to meet various needs.
• After accurate computer machining, the dimensional accuracy can be guaranteed.
• Made of brass material, elasticity and life are strictly required to meet the standards, and the service life is longer.