JW Winco, Inc. – Your #1 Source for Metric and Inch Standard Parts for Industry
Section 9 - Control Knobs
  In This Section:
  Control Knobs
  Indexing Mechanisms
  Self Adhesive Rulers
  Slide Units, Mounting Plates and
Connecting Sets
  Linear Guide Rail System Components
  Bull's-Eye Levels and Screw on Levels

Control Knobs, Indexing Knobs, Indexing Levers, Connecting Sets and Fastening Mounts

If your application requires fine, precise position adjustments, a control knob is what you need. Control knobs provide controlled levels of clamping, or precise circular motion that may utilize a pointer or scale. Our control knobs include features like lobes, knurls, revolving handles, and soft grips, and are offered in aluminum, steel, stainless steel, and a variety of plastic materials.

Other components offered in this section are slide units and rotary plates and accessories that allow for controlled side to side and/or rotary movement, as well as components for linear guide rail systems.

Special modifications available:
   - graduations and markings
   - bores
   - threads
   - square bores
   - crossholes
   - set screws
   - stud configurations
Control knobs, connecting sets and fastening mounts are also referred to as:
instrument control knobs, indexing knobs, control grips, pointer knobs, control grip handles, graduated dials, knurled control knobs, control knobs with handles, lobed control knobs, rotary plates and slide units
 

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NEW! Watch a video on choosing the correct knob mounting option

 
 

Control Knobs

  LMA - Nylon Plastic Six-Lobed Control Knobs with Steel Hub LMA
Nylon Plastic Six-Lobed Control Knobs with Steel Hub
LMAQ - Quick Release Nylon Plastic LMAQ
Quick Release Nylon Plastic 
Six-Lobed Control Knobs with Steel Hub
VUA - Phenolic Plastic Five-Lobed Control Knobs with Steel Hub VUA
Phenolic Plastic Five-Lobed Control Knobs with Steel Hub
VU - Phenolic Plastic Five-Lobed Control Knobs with Steel Hub VU
Phenolic Plastic Five-Lobed Control Knobs with Steel Hub
VUM - Phenolic Plastic Five-Lobed Control Knobs with Revolving Handle VUM
Phenolic Plastic Five-Lobed Control Knobs with Revolving Handle
  ALCK - Aluminum Control Knobs with or without Handle ALCK
Aluminum Control Knobs with or without Handle
SSCK - Stainless Steel Control Knobs with or without Handle SSCK
Stainless Steel Control Knobs with or without Handle
EN 735 - Plastic Knurled Control Handwheels with Revolving Handle EN 735
Plastic Knurled Control Handwheels with Revolving Handle
GN 436 - Stainless Steel Knurled Control Knobs GN 436
Stainless Steel Knurled Control Knobs
GN 436.1 - Stainless Steel Knurled Control Knobs with Extended Hub for Graduation Scale GN 436.1
Stainless Steel Knurled Control Knobs with Extended Hub for Graduation Scale
  EN 527 - Phenolic Plastic Six-Lobed Control Knobs EN 527
Phenolic Plastic Six-Lobed Control Knobs
EN 527.2 - Phenolic Plastic Six-Lobed Control Knobs with Revolving Handle EN 527.2
Phenolic Plastic Six-Lobed Control Knobs with Revolving Handle
MRI - Phenolic Plastic Pointer Knobs MRI
Phenolic Plastic Pointer Knobs
GN 726 - Aluminum Knurled Control Knobs, Plain Bore or Collet Type GN 726
Aluminum Knurled Control Knobs, Plain Bore or Collet Type
GN 726.1 - Aluminum Knurled Control Knobs, Plain Bore or Collet Type GN 726.1
Aluminum Knurled Control Knobs, Straight Shoulder Type
  GN 726.2 - Aluminum Knurled Control Knobs, Plain Bore or Collet Type GN 726.2
Aluminum Knurled Control Knobs, Plain Bore or Collet Type
GN 736 - Aluminum Knurled Control Knobs With or Without Revolving Handle GN 736
Aluminum Knurled Control Knobs With or Without Revolving Handle
GN 736.1 - Aluminum Knurled Control Knobs With or Without Revolving Handle GN 736.1
Aluminum Knurled Control Knobs With or Without Revolving Handle
EN 526 - Technopolymer Plastic Knurled Control Knobs with Insert EN 526
Technopolymer Plastic Knurled Control Knobs with Insert
EN 526.1 - Aluminum Control Knob Flanges EN 526.1
Aluminum Control Knob Flanges
  GN 723.4 - Aluminum Knurled Control Knobs with Socket Set Screw GN 723.4
Aluminum Knurled Control Knobs with Socket Set Screw
GN 723.3 - Aluminum Control Knob Flanges with Location Point GN 723.3
Aluminum Control Knob Flanges with Location Point
VBI - Plastic Six-Lobed Skirted Control Knobs VBI
Plastic Six-Lobed Skirted Control Knobs
GN 729 - Aluminum Control Knobs GN 729
Aluminum Control Knobs
EN 624 - Ergostyle® Soft Grip Knobs EN 624
Ergostyle® Soft Grip Knobs
  GN 164 - Steel Scale Rings GN 164
Steel Scale Rings
           
 

Indexing Mechanisms

  GN 700 - Steel Stepless Indexing Knobs GN 700
Steel Stepless Indexing Knobs
GN 200 - Steel Indexing Mechanisms GN 200
Steel Indexing Mechanisms
GN 200-NI - Stainless Steel Indexing Mechanisms GN 200-NI
Stainless Steel Indexing Mechanisms
GN 215 - Steel Indexing Levers GN 215
Steel Indexing Levers
GN 727 - Steel Control Knobs with Adjustable Spindle GN 727
Steel Control Knobs with Adjustable Spindle
 

Self Adhesive Rulers

  GN 711 - Self Adhesive Rulers GN 711
Metric Size Self Adhesive Rulers
GN 711.2 - Metric Size Aluminum Rulers with 3.3 mm Mounting Holes GN 711.2
NEW
Metric Size Aluminum Rulers with 3.3 mm Mounting Holes
GN 711.3 - Indicator Arrow for Use with Rulers GN 711.3
NEW
Indicator Arrow for Use with Rulers
 

Slide Units, Mounting Plates and Connecting Sets

  GN 900 - Aluminum Adjustable Slide Units GN 900
Aluminum Adjustable Slide Units
GN 900.1 - Aluminum Fastening Units GN 900.1
Aluminum Fastening Units
GN 900.2 - Aluminum Connecting Sets X-Y GN 900.2
Aluminum Connecting Sets
X-Y
 
GN 900.3 - Aluminum Connecting Sets X-Z GN 900.3
Aluminum Connecting
Sets
X-Z
GN 900.4 - Aluminum Mounting Plates GN 900.4
Aluminum Mounting Plates
  GN 900.5 - Aluminum Rotary Plates GN 900.5
Aluminum Rotary Plates
GN 900.6 - Steel Rotary Tables GN 900.6
Steel Rotary Tables
           
 

Linear Slides, Telescopic Linear Slides, Cam Roller Linear Guide Rail System Components

  GN 2402 - Steel Linear Slides with No Extension GN 2402
NEW
Steel Linear Slides with No Extension
GN 2404 - Steel Telescopic Linear Slides with Partial Extension GN 2404
NEW
Steel Telescopic Linear Slides with Partial Extension
GN 2406 - Steel Telescopic Linear Slides, S-Shaped, with One Side Extension GN 2406
NEW
Steel Telescopic Linear Slides, S-Shaped, with One Side Extension
X-Y
 
GN 900.3 - Steel Telescopic Linear Slides with H-Shaped Rail GN 2408
NEW
Steel Telescopic Linear Slides with H-Shaped Rail
GN 2410 - Steel Telescopic Linear Slides, Dual Configuration, with Full Extension GN 2410
NEW
Steel Telescopic Linear Slides, Dual Configuration, with Full Extension
  GN 2422 - Cam Roller Linear Guide Rails GN 2422
NEW
Cam Roller Linear Guide Rails
GN 2424 - Cam Roller Carriages GN 2424
NEW
Cam Roller Carriages
GN 2426 - Cam Rollers GN 2426
NEW
Cam Rollers
GN 2428 - Wipers for Linear Guide Rails GN 2428
NEW
Wipers for Linear Guide Rails
   
 

Bull's-Eye Levels and Screw-On Levels

  GN 2277 - Bull's-Eye Levels with Mounting Flange GN 2277
NEW
Bull's-Eye Levels with Mounting Flange
GN 2277.1 - Adjustment Plates for GN 2277 Bull's-Eye Levels GN 2277.1
NEW
Adjustment Plates for GN 2277 Bull's-Eye Levels
GN 2278 - Bull's-Eye Levels for Insertion into Bore Holes GN 2278
NEW
Bull's-Eye Levels for Insertion into Bore Holes
GN 2279 - Bull's-Eye Levels for Surface Mounting GN 2279
NEW
Bull's-Eye Levels for Surface Mounting
GN 2280 - Bull's-Eye Levels, Adjustable, with Mounting Threads GN 2280
NEW
Bull's-Eye Levels, Adjustable, with Mounting Threads
  GN 2281 - Bull's-Eye Levels for Installation in Plates and Housings GN 2281
NEW
Bull's-Eye Levels for Installation in Plates and Housings
GN 2282 - Screw-On Levels for Mounting with Screws GN 2282
NEW
Screw-On Levels for Mounting with Screws
           

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