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.

PRICE: EXW $8.50 (BASE MODEL). MAX. SAMPLE ORDER: 10 UNITS.
Technical specifications and dimensions chart for sinoboltco SNBP000005 metric ball plungers, featuring standard sizes M3 to M24, carbon steel and stainless steel material data, and engineering drawings.
Key attributes
typeBall PlungersmaterialStainless Steel
place of originShangHai, ChinasizeCustom
brand namesinoboltcomodel numbersnbp000005
Product nameBall PlungersThreadM3/4/5/6/8/10/12/16/20/24
Ball Diameter1.5/2.5/3/3.5/4.5/6/8/10/12/15KeywordBall Plungers
ServiceOEM/ODMAftersales1 on 1 Customer Service
MOQ1 PCSCustom MOQ100 PCS
Applicationconveyer / transportation
Packaging and delivery
Sales UnitSingle ProductIndividual Package Dimensions7X0.4X0.4 cm
Single gross weight0.020 kg
Delivery Time
Quantity1 – 1011 – 100> 100
Eastern Time (days)710To 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.

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.

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.

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.

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.

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

GLOBAL PARTNER BENEFITS

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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 ITEMWHAT WE DELIVER
Custom SourcingFinding the perfect match for your unique technical drawings.
Quality SupervisionOn-site inspection and material certification for every order.
Flexible MOQSupporting both prototyping and mass production scales.
Risk ManagementSecure payment, reliable lead times, and transparent updates.
Technical SupportExpert advice on material selection and surface treatments.

Exceptional Craftsmanship &detail

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Advanced Processing

High-precision CNC machining and strict tolerance control ensure that every component meets your exact engineering requirements.

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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)
Ball Lock Pin
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LARGE STOCK & FAST GLOBAL DELIVERY

Port Proximity:Shanghai. Streamlined export processes for rapid global shipping.

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Customer Reviews

"They are very professional and can provide customized solutions, helping me solve many problems. We have been working together for a very long time, and i recommend it to everyone."
sinoboltco
David H.
Engineering Lead from United States
"The quality is consistently top-notch. I've compared their fasteners with other major brands, and SinoBolt holds up perfectly. Lead times are always respected, which is critical for our production line."
sinoboltco
Marc S.
Project Manager at Machinery Co.
"Found my long-term partner here! They act like a factory but communicate like a pro partner. Solved all my technical concerns about the locking bolts quickly. Very reliable supplier."
sinoboltco
Jillian A.
Procurement Specialist
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