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

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

The INNOVATIVE COMPONENTS Spring Plunger is a nonlocking knurled-knob retractable spring plunger made of steel, with a 3/8"-16 thread and supplied without thread-locker (MPN GP6C--SM--L--21). This OEM component is…

SKU 3G-OTH-181345

Also listed as: GP6CSML21 · GP6C SM L 21 · GP6C-SM-L-21

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

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

INNOVATIVE COMPONENTS
Manufacturer Part Number
GP6C--SM--L--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 nonlocking knurled-knob retractable spring plunger made of steel, with a 3/8"-16 thread and supplied without thread-locker (MPN GP6C--SM--L--21). This OEM component is available through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is an INNOVATIVE COMPONENTS spring plunger used for?

An INNOVATIVE COMPONENTS spring plunger is used in industrial fixturing, jigs, and indexing applications to provide a retractable, spring-loaded locating or locking element. It is commonly employed in manufacturing and assembly operations where precise positioning or temporary holding of workpieces is required.

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

The INNOVATIVE COMPONENTS GP6C--SM--L--21 is a nonlocking knurled-knob retractable spring plunger with a 3/8"-16 thread. It is made of steel and supplied without thread-locker. This model is designed for manual retraction via the knurled knob, making it suitable for quick-change tooling and positioning tasks.

Where to buy INNOVATIVE COMPONENTS spring plungers worldwide?

You can source INNOVATIVE COMPONENTS spring plungers worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the GP6C--SM--L--21 or other models.

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

To select the correct INNOVATIVE COMPONENTS spring plunger, match the thread size (e.g., 3/8"-16) to your mounting hole, choose between locking or nonlocking types based on whether you need the plunger to stay extended, and decide if thread-locker is required. Consider load and stroke requirements from the manufacturer's datasheet.

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 knurled-knob 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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