Knobs

Hand knobs and thumb screws are available in many styles and materials to be used for pushing, pulling, tightening, loosening and as fixed handles. They are widely used in various applications from industrial and construction machinery to lighting and audio visual equipment. The knobs are fitted with either a protruding screw or threaded inserts in a range of thread sizes.


Material
The material can help you to determine the most suitable environment to use the knob in. They are commonly manufactured from:
Plastics
Stainless steel
Aluminium
Zinc

Styles
There are many types of hand knobs available to suit the area and application it is to be used in. Some of the most common styles include:

Star knobs – Their shape allows a good grip to be easily turned by hand. They have a varying number of lobes (arms) and are selected depending on the grip and pressure required.

Ball knobs – Ideal for use with handles and levers.

Thumb screws - Can be fitted in confined spaces and offer a greater grip that a plain nut and can be tightened by hand or with a tool.

T - Knobs – Easily fitted and gripped with an ergonomic design for quick control adjustment.

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Viewing 341 - 360 of 372 products
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Description Price Thread Thread Diameter Thread Length Knob Shape Mounting Type Knob Diameter Hole Diameter Hole Length Body Material Insert Material Colour Application
RS Stock No. 918-5374
Mfr. Part No.134321
BrandElesa
$10.846
Each (In a Pack of 5)
units
M6 x 12 M6 12mm Round Threaded Hole 44mm - - - Brass Black Clamping
RS Stock No. 144-3649
BrandRS PRO
$56.98
1 Bag of 2
Bag(s)
- 8mm 24mm Ball Press Fit 38mm 8mm 24mm Stainless Steel - - Aerospace Equipment, Agricultural Machinery, Construction Equipment, Electronics Enclosures, Industrial Machinery, Lighting, Marine Industry, Medical Aids & Equipment, Office Furniture, Packaging & Processing Equipment, Point of Sale, Printing Equipment
RS Stock No. 144-3658
BrandRS PRO
$30.99
1 Bag of 5
Bag(s)
M6 x 11 M6 11mm Ball Threaded Mount 25mm - 11mm Aluminium - - -
RS Stock No. 153-3773
Mfr. Part No.154421
BrandElesa
$286.88
1 Bag of 25
Bag(s)
M8 x 10 M8 10mm Round Threaded Through Hole 32mm - 10mm Polyamide Brass Black ESD Protected Area
RS Stock No. 141-7295
Mfr. Part No.58297-EX
BrandElesa
$90.00
1 Pack of 1
Pack(s)
G 1/2 1/2in 11mm Hex Threaded Through Hole 26mm - 11mm - - Black Equipments
New
RS Stock No. 188-3459
BrandRS PRO
$3.24
Each (In a Pack of 5)
units
- - - - - - - - - - - -
New
RS Stock No. 188-3464
BrandRS PRO
$5.85
Each (In a Pack of 5)
units
- - - - - - - - - - - -
RS Stock No. 478-478
BrandRS PRO
$2.954
Each (In a Pack of 10)
units
M10 x 15 M10 15mm 2-Arm Threaded Hole 45mm - - Polyamide Brass Black -
RS Stock No. 918-5387
Mfr. Part No.134421
BrandElesa
$12.536
Each (In a Pack of 5)
units
M8 x 20 M8 20mm Round Threaded Hole 54mm - - - Brass Black Clamping
RS Stock No. 918-5305
Mfr. Part No.167162
BrandElesa
$3.322
Each (In a Pack of 5)
units
M5 x 16 M5 16mm Multiple Lobes Threaded Stud 25mm - - Polyamide Stainless Steel Black Machinery
RS Stock No. 153-3766
Mfr. Part No.154251
BrandElesa
$229.50
1 Bag of 25
Bag(s)
M6 x 10 M6 10mm Round Threaded Through Hole 20mm - 10mm Polyamide Steel Black ESD Protected Area
RS Stock No. 144-3647
BrandRS PRO
$61.97
1 Bag of 2
Bag(s)
- 10mm 24mm Ball Press Fit 38mm 10mm 24mm Stainless Steel - - Aerospace Equipment, Agricultural Machinery, Construction Equipment, Electronics Enclosures, Industrial Machinery, Lighting, Marine Industry, Medical Aids & Equipment, Office Furniture, Packaging & Processing Equipment, Point of Sale, Printing Equipment
RS Stock No. 702-7699
BrandRS PRO
$4.491
Each (In a Pack of 10)
units
M8 x 30 M8 30mm 4-Arm Threaded Stud 40mm - - Thermoplastic Steel Black -
RS Stock No. 153-3768
Mfr. Part No.154253
BrandElesa
$229.50
1 Bag of 25
Bag(s)
M6 x 25 M6 25mm Round Threaded Through Hole 20mm - 25mm Polyamide Steel Black ESD Protected Area
New
RS Stock No. 188-3456
BrandRS PRO
$4.522
Each (In a Pack of 10)
units
- - - - - - - - - - - -
RS Stock No. 144-3652
BrandRS PRO
$25.07
1 Bag of 5
Bag(s)
M5 x 7 M5 7mm Ball Threaded Mount 16mm - 7mm Aluminium - - -
RS Stock No. 478-810
BrandRS PRO
$2.078
Each (In a Pack of 10)
units
M8 x 12 M8 12mm 2-Arm Threaded Hole 45mm - - Polyamide Brass Black -
RS Stock No. 144-3661
BrandRS PRO
$50.50
1 Bag of 5
Bag(s)
M6 x 15 M6 15mm Ball Threaded Mount 32mm - 15mm Aluminium - - -
RS Stock No. 144-3633
BrandRS PRO
$35.10
1 Bag of 2
Bag(s)
M8 x 15 M8 15mm Ball Threaded Mount 32mm - 15mm Stainless Steel - - -
New
RS Stock No. 188-3445
BrandRS PRO
$7.83
Each (In a Pack of 10)
units
- - - - - - - - - - - -
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