I’m a China-based Manufacturer specializing in dependable mechanical components, and I’m here to offer our Spring Plungers for demanding automation and fixture applications. Built from corrosion-resistant steel and hardened to exact tolerances, these plungers deliver consistent locating force, repeatable positioning, and long life in high-cycle environments. Our Spring Plungers feature standardized threading, compact bodies, and easy replacement, reducing downtime and maintenance costs for your production line. I can tailor selecting options—thread size, plunger travel, spring force—to match your specific application, whether you’re equipping stamping dies, fixtures, or assembly jigs. With strict QA, competitive MOQs, and on-time shipments, I serve buyers across industries who demand quality at a fair price. If you’re sourcing Spring Plungers from a trusted China Manufacturer, let me know your load, cycle rate, and tolerances—I’ll propose a robust solution that keeps your line running smoothly.
As demand for precision assembly grows across automotive, electronics, medical devices, and industrial equipment, a dependable spring plungers supplier becomes a strategic partner. A manufacturer that consistently delivers high-quality plungers, springs, and positioning components can support product lifecycles from prototyping to high-volume production. Global buyers seek partners who ensure stable performance, traceable materials, and reliable on-time shipments across borders. Key differentiators include material options such as stainless steel and treated alloys, reliable surface finishes, versatile retention mechanisms, and compatibility with common mounting patterns. A capable supplier maintains rigorous inspections, provides traceability documentation, and offers customization—stroke length, ball-pin configurations, and load ratings—to optimize assemblies without compromising reliability. Benefits for global purchasers include diversified production with scalable capacity, proactive risk management, and engineering support for design for manufacturability. Quick prototyping, cost optimization, and compliant packaging streamline logistics, helping teams shorten time-to-market and achieve consistent performance in international deployments.
| Series | Type | Material | Finish | Thread | Diameter (mm) | Travel (mm) | Spring Force (N) | Temp Range (°C) | Certification | Origin |
|---|---|---|---|---|---|---|---|---|---|---|
| SP-BR-01 | Ball Plunger (Detent) | AISI 304 Stainless Steel | Satin | M6 x 1 | 6 | 4 | 8 | -20 to 120 | ISO 9001 | Germany |
| SP-BR-02 | Ball Plunger | AISI 316 Stainless Steel | Passivated | M8 x 1.25 | 8 | 5 | 12 | -40 to 120 | RoHS, ISO 9001 | USA |
| SP-DS-01 | Detent Plunger | Carbon Steel | Zinc-Plated | M10 x 1.5 | 10 | 6 | 18 | -20 to 80 | ISO 9001 | Japan |
| SP-DS-02 | Detent Plunger | Stainless Steel 304 | Bright | M4 x 0.7 | 4 | 3 | 6 | -10 to 120 | ISO 9001, RoHS | China |
| SP-AX-01 | Adjustable Spring Plunger | Alloy Steel | Black Oxide | M6 x 1.0 | 6 | 8 | 25 | -30 to 150 | ISO 9001 | Taiwan |
| SP-AX-02 | Adjustable Ball Plunger | AISI 316 Stainless Steel | Polished | M8 x 1.25 | 8 | 7 | 22 | -40 to 150 | RoHS | Korea |
| SP-IT-01 | Indexing Plunger | Stainless Steel 303 | Satin | M5 x 0.8 | 5 | 4 | 9 | -20 to 110 | ISO 9001 | Germany |