EXW Singapore — collect or forward from our Singapore office.

3G Electric
JW WINCO Quick-Release Fluted Knob - Quick-Release Fluted Knobs
JW WINCOQuick-Release Fluted Knobs

JW WINCO Quick-Release Fluted Knob

The JW WINCO Quick Release Hand Knobs: Fluted (SKU 3TFR5S, MPN 3TFR5S) are stainless steel knobs with a matte finish, featuring a 1/4"-20 thread and 1.02 in thread length.

SKU 3G-OTH-518100

Brand
JW WINCO
Item
Quick-Release Fluted Knob
Part Number
3TFR5S
Category
Quick-Release Fluted Knobs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JW WINCO
Manufacturer Part Number
3TFR5S
Type
Stainless Steel
Finish
Matte
Thread
1/4"-20
Thread Lg
1.02 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Quick Release Hand Knobs: Fluted (SKU 3TFR5S, MPN 3TFR5S) are stainless steel knobs with a matte finish, featuring a 1/4"-20 thread and 1.02 in thread length.

Frequently Asked Questions

What is the JW WINCO Quick Release Hand Knob used for?

The JW WINCO Quick Release Hand Knob (MPN 3TFR5S) is a stainless steel, matte-finish knob with a 1/4"-20 thread and 1.02 in thread length. It is used for tool-less clamping, positioning, and adjustment on machinery, fixtures, and industrial equipment across machining, material handling, and assembly applications.

What are the specifications of the JW WINCO 3TFR5S hand knob?

The JW WINCO 3TFR5S is a fluted, quick-release hand knob made of stainless steel with a matte finish. It has a 1/4"-20 thread and a thread length of 1.02 in. The manufacturer part number is 3TFR5S, and it is designed for frequent manual tightening and release in industrial settings.

Where to buy JW WINCO quick release hand knobs worldwide?

3G Electric supplies the JW WINCO 3TFR5S quick release hand knob to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this stainless steel, matte-finish knob for your facility.

How to install a JW WINCO quick release hand knob?

To install the JW WINCO 3TFR5S hand knob, simply thread it onto a matching 1/4"-20 stud or bolt by hand until snug. The fluted design provides a secure grip for tool-less operation. Avoid over-tightening to prevent thread damage. For critical applications, verify thread engagement meets manufacturer guidelines.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
Not sure this is the right part? Photo-identify it→

JW WINCO Products

3G Electric supplies JW WINCO quick-release fluted knobs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from JW WINCO

View all JW WINCO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first