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INNOVATIVE COMPONENTS 3-Arm Knob with Threaded Through-Hole - 3-Arm Knobs with Threaded Through-Hole
INNOVATIVE COMPONENTS3-Arm Knobs with Threaded Through-Hole

INNOVATIVE COMPONENTS 3-Arm Knob with Threaded Through-Hole

The INNOVATIVE COMPONENTS Hand Knob is a 3-Arm Knob with Threaded Through-Hole, featuring a 2.52 in diameter, plastic construction with steel thread, and a 5/16"-18 thread size (MPN GN5C- - - - RT7--21). 3G Electric…

SKU 3G-OTH-528491

Also listed as: GN5CRT721 · GN5C RT7 21 · GN5C-RT7-21

Brand
INNOVATIVE COMPONENTS
Item
3-Arm Knob with Threaded Through-Hole
Part Number
GN5C- - - - RT7--21
Category
3-Arm Knobs with Threaded Through-Hole
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

INNOVATIVE COMPONENTS
Manufacturer Part Number
GN5C- - - - RT7--21
Type
Plastic w/ Steel Thread
Dia
2.52 in
Thread
5/16"-18

Technical Documents

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

Product Description

The INNOVATIVE COMPONENTS Hand Knob is a 3-Arm Knob with Threaded Through-Hole, featuring a 2.52 in diameter, plastic construction with steel thread, and a 5/16"-18 thread size (MPN GN5C- - - - RT7--21). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in controls to support your sourcing needs.

Frequently Asked Questions

What is the INNOVATIVE COMPONENTS Hand Knob used for?

This 3-arm hand knob provides a secure, ergonomic grip for manual adjustment, clamping, or positioning on machinery and equipment. It is commonly used in industrial settings where frequent hand-tightening is required, such as on jigs, fixtures, or control panels.

What are the specifications of the INNOVATIVE COMPONENTS Hand Knob?

The hand knob has a 2.52 in diameter, a 5/16"-18 thread size, and is made of plastic with a steel threaded insert. It is a 3-arm knob with a threaded through-hole, manufactured by INNOVATIVE COMPONENTS under MPN GN5C- - - - RT7--21.

Where to buy the INNOVATIVE COMPONENTS Hand Knob worldwide?

3G Electric supplies this genuine INNOVATIVE COMPONENTS hand knob to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order the MPN GN5C- - - - RT7--21 for your industrial application.

How to select the right hand knob for an industrial application?

Select a hand knob based on required diameter, thread size, and material compatibility. For this INNOVATIVE COMPONENTS model, the 2.52 in diameter and 5/16"-18 steel thread suit moderate-duty clamping. Ensure the knob's plastic body withstands your environment's temperature and chemical exposure.

Used in

Common applications for INNOVATIVE COMPONENTS
Jig and fixture building — Innovative Components weld-mount indexing plungers (e.g., GI3/8-1.5LOB-B3) for secure positioning and locking.
Workholding — Nonlocking ball-knob indexing plungers (e.g., GI1/2S1.5-B--B3) for manual retraction and spring-loaded engagement.
Material handling equipment — Weld-mount spring plungers (e.g., GI5/16-1.5-B-B3) for indexing and positioning on steel structures.
Industrial machinery adjustment — Snap-lock 8-arm knobs (e.g., GN4C----F6-L-21) for manual clamping and fastening with 1/4"-20 thread.
Fixture design — Locking and nonlocking indexing plungers with various plunger widths (0.313 in to 0.5 in) for custom workholding solutions.
Equipment maintenance — Replacement hand knobs and indexing plungers for existing fixtures and machines, available from 3G Electric's stocked SKUs.
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INNOVATIVE COMPONENTS Products

3G Electric supplies INNOVATIVE COMPONENTS 3-arm knobs with threaded through-hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 3-arm knob features a threaded through-hole for manual adjustment or clamping applications. Constructed from steel with a zinc finish in black, it has a 32 mm diameter and M6 thread. The three-arm design provides a secure grip for tightening, loosening, or positioning components by hand without tools
INNOVATIVE COMPONENTS
This 3-arm knob features a threaded through-hole for manual adjustment or clamping applications. Constructed from steel with a zinc finish in black, it has a 32 mm diameter and M6 thread. The three-arm design provides a secure grip for tightening, loosening, or positioning components by hand without tools

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