SNBP000005 Hexagon Socket Ball Plungers | Stainless Steel & Carbon Steel Spring Loaded Positioning Pins – sinoboltco
$0.20
The sinoboltco SNBP000005 Series features high-precision hexagon socket ball plungers designed for quick-release positioning, indexing, and locking applications. Combining an external metric thread with an internal high-tensile spring mechanism, these compact fasteners ensure smooth, repeatable ball retraction and extension.
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💡PRICE: EXW (BASE MODEL). MAX. SAMPLE ORDER: 10 UNITS.
The listed price applies strictly to our smallest standard specification. If your project requires larger diameters, custom lengths, or bulk wholesale pricing, please use the [ INQUIRY NOW] button to get an accurate quote.


| Key attributes | |||
|---|---|---|---|
| type | Ball Plungers | material | Stainless Steel |
| place of origin | ShangHai, China | size | Custom |
| brand name | sinoboltco | model number | snbp000005 |
| Product name | Ball Plungers | Thread | M3/4/5/6/8/10/12/16/20/24 |
| Ball Diameter | 1.5/2.5/3/3.5/4.5/6/8/10/12/15 | Keyword | Ball Plungers |
| Service | OEM/ODM | Aftersales | 1 on 1 Customer Service |
| MOQ | 1 PCS | Custom MOQ | 100 PCS |
| Application | conveyer / transportation |
| Packaging and delivery | |||
|---|---|---|---|
| Sales Unit | Single Product | Individual Package Dimensions | 7X0.4X0.4 cm |
| Single gross weight | 0.020 kg |
| Delivery Time | |||
|---|---|---|---|
| Quantity | 1 – 10 | 11 – 100 | > 100 |
| Eastern Time (days) | 7 | 10 | To be determined |
Product Overview
The sinoboltco SNBP000005 hex socket spring-loaded ball plunger serves as a vital component in modern jig, fixture, mold, and automation design. By replacing complex detent mechanisms with a single, threaded body containing a spring and ball bear, it provides smooth, localized pressure for positioning or indexing sliding components. Whether you are locking a die insert in a stamping mold or setting an adjustable arm on automation lines, this product delivers exceptional cycle life and positioning reliability.
Technical Specifications & Engineering Data
Our SNBP000005 series conforms exactly to the rigorous dimensional standards required by global B2B procurement teams.
Thread Options (M): Standard Metric Coarse Thread (M3, M4, M5, M6, M8, M10, M12, M16, M20, M24).
Length Selections (L): Multiple length variants available for each thread size (8mm to 60mm) to accommodate different plate thicknesses.
Material Classifications:
Type SNBP000005-ST (Carbon Steel): Carbon steel body and ball with a black chemical finish. Ideal for high-impact industrial tooling.
Type SNBP000005-SS (Stainless Steel): Stainless steel body and ball. Perfect for cleanrooms, medical devices, chemical processing, and outdoor hardware.
Spring Component: Made from premium spring steel to prevent elasticity decay over hundreds of thousands of cycles.
Industrial Applications
Tooling & Fixtures: Securing workpieces during CNC milling, welding, or assembly.
Mold & Die Making: Slide retention, lifting core locating, and mold base indexing.
Automation Components: Quick-change tool tracking, conveyor guide rail adjustments, and robotic arm limits.
Product Advantages
Flush Mounting Profile: The internal hexagon drive allows the plunger to be screwed entirely into a threaded hole, saving valuable clearance space.
Precise Spring Forces: Calibrated minimum and maximum initial load data prevents mechanical slippage while avoiding excessive surface wear on the target component.
Interchangeable Standard: Direct drop-in replacement for standard industrial spring plungers, ensuring zero downtime during machine maintenance.
Factory Direct Pricing: sinoboltco controls the manufacturing chain, offering competitive bulk pricing and strict batch consistency for global distributors.
Product Features
Integrated spring-loaded ball mechanism for automatic detent locking.
Uniform metric threads for seamless integration with global equipment standards.
Smooth ball finish reduces friction on contact surfaces during movement cycles.
Robust hex socket drive resists stripping during high-torque installation.
Available in both standard carbon steel and highly anti-rust stainless steel alloys.
What value-added services does Sinoboltco provide?
We offer a comprehensive suite of industrial solutions, including OEM/ODM custom manufacturing, free prototyping for bulk projects, and 1-on-1 engineering consultancy. Additionally, we act as a strategic sourcing partner in China for clients requiring specialized hardware procurement and quality inspection.
How do I place an order or get a quote?
Browse our product catalog and note the specific requirements (diameter, grip length, and material). You can click the “Inquiry” button or email us directly with your technical drawings. Our technical representative will provide a detailed quote and lead-time assessment within 24 hours.
What is the Minimum Order Quantity (MOQ)?
For standard components in stock, we support your prototyping needs with an MOQ of just 1 piece. For custom-engineered or non-standard parts, the MOQ typically starts at 100 pieces, depending on the manufacturing complexity.
What are the typical shipping times and manufacturing lead times?
Production: Regular orders are processed within 5-7 working days, while bulk industrial orders take 10-15 days.
Shipping: We offer Express Delivery (5-7 days) for urgent requirements and Sea Freight (20-35 days) for cost-effective bulk shipments.
Can I inspect the facility or meet the team?
Absolutely. We value transparency. You are welcome to visit our office in Shanghai. For international clients, we offer live video inspections and virtual tours to verify production standards and quality control processes.
PROFESSIONAL PRECISION MANUFACTURING SOLUTIONS
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Expert Professional Service
Global Supply Chain
SGS/ISO Certified QC
CAD/OEM Support
Reliable Inventory
Fast Global Delivery
SINOBOLTCO: YOUR RELIABLE SOURCING PARTNER
As a dedicated sourcing specialist, Sinoboltco bridges the gap between premium Chinese manufacturing and global quality standards. We provide personalized service, rigorous quality supervision, and flexible supply chain solutions tailored to your specific project needs. We don’t just supply parts; we manage your peace of mind.
| SERVICE ITEM | WHAT WE DELIVER |
|---|---|
| Custom Sourcing | Finding the perfect match for your unique technical drawings. |
| Quality Supervision | On-site inspection and material certification for every order. |
| Flexible MOQ | Supporting both prototyping and mass production scales. |
| Risk Management | Secure payment, reliable lead times, and transparent updates. |
| Technical Support | Expert advice on material selection and surface treatments. |
Exceptional Craftsmanship &detail
Advanced Processing
High-precision CNC machining and strict tolerance control ensure that every component meets your exact engineering requirements.
Reliable Durability
Professional surface treatments provide superior corrosion resistance and enhanced durability for long-term outdoor performance.
Supply Chain & Quality Control
Check: Integrated Supply Network (Top-tier Partner Factories)
Check: Verified Material Purity (Full Traceability)
Check: Strict QC Standards (Advanced Inspection Equipment)
- Check: Consolidated Shipping Solutions (Save on Logistics Costs)
LARGE STOCK & FAST GLOBAL DELIVERY
Port Proximity:Shanghai. Streamlined export processes for rapid global shipping.
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