EN 527 Six-Lobed Control Knobs Phenolic Plastic, Blank, Through Bore or Threaded Through Bore


ELESA original design

code: VL.140 FP

Product description


EN 527 control knobs with a multi-lobed rim are very sturdy control knobs which can be used either as control knobs or for clamping purposes.

Worth mentioning is the deliberately large hub. They also lend themselves to applications where a large contact face or a large bore is required.

Resistant to solvents, oils, grease and other chemical agents.


Duroplast (Phenolic PF)
  • High strength reinforced
  • Temperature resistant up to 230 °F (110 °C)
  • Black, glossy finish

Hub bushing
Steel, blackened finish, molded-in

RoHS compliant

On request

Blank version with brass hub
Other modifications such as special inch and metric blind bores, special threads, etc.

Technical drawing

Hide technical drawing
EN 527 Phenolic Plastic, Six-Lobed Control Knobs, Blank, Through Bore or Threaded Through Bore sketch

Part Options / Table

Show / Hide columns


Dimensions in: Inch | Metric
1.97B 5/16Blank5/16 x 18.79.715.
2.76B 3/8Blank3/8 x
3.15B 1/2Blank1/2 x 131.381.347.130.8.751.181.57.59
3.94B 1/2Blank-1.421.348.431.5.791.341.73.55
5.12B 1/2Blank-1.571.428.431.5.871.341.85.51

Build & Price

Knob diameter d1
Bore diameter d2
Thread d3

Selected Part

Total USD (net)
In stock: 5
In stock
Please note our quantity discounts (USD).
≥ 500$8.88
Weight: -
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: -
This part is new in our product range, no details are available at this time. For more recent details on the RoHS compatibility, please contact our Sales Department!
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

CAD data

Quick Download

To download CAD data without creating an account, please enter your e-mail address. Max of 3 CAD downloads per day unless you create an account.

Please enter the code you can find in the picture.

Save as Favorites

Please enter the code you can find in the picture.

Need Help?

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time:800-877-8351

Special Requests | Contact our sales team

JW Winco - Contact

United States
E-Mail: sales@jwwinco.com
Phone: 800-877-8351
Fax: 800-472-0670
Hours M-F 7:30 AM - 5:00 PM CT

Request Callback:

Privacy Policy

Request a Catalog

Request one of our many catalogs! For an overview of our products request the Product Overview Catalog (POC).

Request Free Catalogs

Sales Contacts

You are looking for a Winco partner near you? Please select the country.