Stainless Steel Spring Plunger Pin with Self-Locking Knob, Quick Release Retractable Locking Pin for Toolboxes and Mechanical Applications, 2PCS

This stainless steel spring plunger set includes a range of sizes (M6, M8, M10, M12, M16) with varying thread pitches, engineered for precise and reliable positioning in various mechanical and DIY applications. Made from high-grade stainless steel, these plungers provide exceptional durability and longevity, even in harsh conditions.Featuring a self-locking knob, the plunger allows for quick locking. Simply pull and rotate the knob 90 degrees to engage the locking mechanism, and release it to retract the pin smoothly, making it ideal for repetitive operations where fast adjustments are essential.Specifications:- Material: Stainless Steel- Color: Black and Silver- Sizes: - M6: 42mm total length, 15mm thread length, 0.75mm thread pitch - M8: 46mm total length, 16mm thread length, 1.0mm thread pitch - M10: 50mm total length, 17mm thread length, 1.0mm thread pitch - M12: 61mm total length, 20mm thread length, 1.5mm thread pitch - M16: 76mm total length, 26mm thread length, 1.5mm thread pitch- Thread Pitch: Fine-threaded for precision (0.75mm for M6, 1.0mm for M8/M10, 1.5mm for M12/M16)Designed for applications requiring locking and easy adjustments, these plungers are ideal for toolboxes, machinery, and woodworking projects. Please refer to the detailed size chart in the images to ensure compatibility.Package Includes:- 2 x Spring Knob PlungersNotes:1. Due to manual measurements, there may be a 1-2 mm variation in size.2. The actual color of the product may slightly differ due to lighting conditions and display settings.

• Locking Stability: The innovative locating plunger prevents sliding and enhances stability, making it a dependable choice for DIY enthusiasts, craftsmen, and professionals who require consistent needle motion control.
• Wide Size Range: Offered in M6, M8, M10, M12, and M16 sizes with thread pitches of 0.75mm, 1.0mm, and 1.5mm, this tool is perfectly suited for diverse applications and precise fitting requirements.
• Convenient Self-Locking Feature: Equipped with a fine-threaded locking knob, it allows for easy pin positioning and ensures reliable locking for DIY, mechanical tasks, and toolbox usage.
• Effortless Operation: Simply pull and rotate the knob 90 degrees for fast locking or unlocking; the integrated spring mechanism ensures smooth pin retraction for easy handling.
• Versatile Uses: Perfect for toolboxes, machine assemblies, woodworking endeavors, and industrial environments where accurate pin positioning and locking are essential.