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INNOVATIVE COMPONENTS Spring Plunger: Steel, 3/8"-16 Thread - Nonlocking Pull-Ring Retractable Spring Plungers
INNOVATIVE COMPONENTSNonlocking Pull-Ring Retractable Spring Plungers

INNOVATIVE COMPONENTS Spring Plunger: Steel, 3/8"-16 Thread

The INNOVATIVE COMPONENTS Spring Plunger is a steel, nonlocking pull-ring retractable spring plunger with a 3/8"-16 thread, supplied without thread-locker (MPN GP6C---R-----21). 3G Electric interprets your demand for…

SKU 3G-OTH-401702

Also listed as: GP6CR21 · GP6C R 21 · GP6C-R-21

Brand
INNOVATIVE COMPONENTS
Item
Spring Plunger: Steel, 3/8"-16 Thread
Category
Nonlocking Pull-Ring Retractable Spring Plungers
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INNOVATIVE COMPONENTS
Manufacturer Part Number
GP6C---R-----21
Type
Without Thread-Locker
Thread
3/8"-16

Technical Documents

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INNOVATIVE COMPONENTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INNOVATIVE COMPONENTS Spring Plunger is a steel, nonlocking pull-ring retractable spring plunger with a 3/8"-16 thread, supplied without thread-locker (MPN GP6C---R-----21). 3G Electric interprets your demand for this OEM-specified component, sourcing it across our 14 industrial departments and leveraging specialist depth in controls to support your procurement.

Frequently Asked Questions

What is an INNOVATIVE COMPONENTS spring plunger used for?

An INNOVATIVE COMPONENTS spring plunger is used for positioning, locking, and detent applications in industrial machinery. The nonlocking pull-ring retractable design allows quick manual retraction for tooling fixtures, jigs, and assembly lines. It provides reliable indexing and holding force in manufacturing and automation environments.

What are the specifications of the INNOVATIVE COMPONENTS GP6C---R-----21 spring plunger?

The INNOVATIVE COMPONENTS GP6C---R-----21 is a nonlocking pull-ring retractable spring plunger made of steel with a 3/8\"-16 thread. It does not include thread-locker. The manufacturer part number is GP6C---R-----21. This model is designed for manual retraction in positioning and locking applications.

Where to buy INNOVATIVE COMPONENTS spring plungers worldwide?

You can source INNOVATIVE COMPONENTS spring plungers worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to any destination. Contact us for availability and lead times on the GP6C---R-----21 and other models.

How to select the right INNOVATIVE COMPONENTS spring plunger for an application?

To select the right INNOVATIVE COMPONENTS spring plunger, consider thread size, material, and retraction type. For the GP6C---R-----21, the 3/8\"-16 steel thread suits medium-duty fixturing. Choose nonlocking pull-ring designs for frequent manual adjustments. Verify end force and stroke requirements against your application's load and travel needs.

Used in

Common applications for INNOVATIVE COMPONENTS
Fixture positioning — INNOVATIVE COMPONENTS pull-ring spring plungers (GP8C--SR-----21) for locating workpieces in welding jigs.
Tool change indexing — INNOVATIVE COMPONENTS knurled-knob plungers (GP8C--SM--L--21) for locking tool holders in CNC turrets.
Conveyor gate stops — INNOVATIVE COMPONENTS weld-mount indexing plungers (GI1/2T1.5-B-TR6) for adjustable stop positions on sorting lines.
Assembly line detents — INNOVATIVE COMPONENTS spring plungers (GP6C--SR-----21) for temporary retention of covers or panels.
Machine guard locking — INNOVATIVE COMPONENTS nonlocking plungers (SP4C--SK3----21) for quick-release safety barriers.
Pallet registration — INNOVATIVE COMPONENTS pull-ring plungers (GP1C--SR-----21) for aligning pallets on automated transfer systems.

INNOVATIVE COMPONENTS Products

3G Electric supplies INNOVATIVE COMPONENTS nonlocking pull-ring retractable spring plungers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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