For Plastic Knobs, Clamping Knobs, Appliance Knobs, Instrument / Control Knobs, Metal Knobs, Aluminum Knobs and other products
Knob-Technical
 
 
Phenolic Clamping Knobs
ROUND KNURLED KNOBS
4410
Round Knurled Clamping Knob
4510
Round Knurled Clamping Knob
4610
Round Knurled Clamping Knob
4710
Round Knurled Clamping Knob

4910
Round Knurled Clamping Knob

4612
Round Knurled Clamping Knob
   

4516
Round Knurled Clamping Knob

4T16
Round Knurled Clamping Knob
4816
Round Knurled Clamping Knob
4616
Round Knurled Clamping Knob
4616X
Round Knurled Clamping Knob
4SH8
Round Knurled Clamping Knob
4528
Round Knurled Clamping Knob
4628
Round Knurled Clamping Knob

Round Knurled Knobs have been designed with straight knurls on the side to create an attractive and effective gripping surface.

ALL of our knobs can be made with male studs, female inserts (through hole or blind top), or without an insert.
Metric sizes available.
Minor tooling charges may apply if we previously have not made a part with a particular insert type/size/length.

PART NO.
DIMENSIONS
(INCHES)
FEMALE & MALE METAL INSERTS
AVAILABLE IN FOLLOWING SIZES
A
B
C
D
E
6-32
8-32
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
1/2-13
1/2-20
4410
0.50
0.28
0.40
0.10
0.18
       
4510
0.65
0.255
0.45
0.08
0.17
4516
1.00
0.53
0.68
0.14
0.14
4528
1.75
0.93
1.00
0.50
0.43
4610
0.65
0.55
0.45
0.38
0.17
       
4612
0.75
0.475
0.615
0.24
0.235
4616
1.00
0.80
0.61
0.47
0.33
4616X
1.00
1.10
0.61
0.73
0.33
4628
1.75
0.68
1.00
0.25
0.43
4710
0.64
0.55
0.45
0.35
0.20
4SH8
1.75
0.55
1.00
0.12
0.43
4810
0.65
0.55
0.45
0.44
0.17
4816
1.00
0.54
0.50
0.11
0.40
4910
0.60
0.32
0.43
0.06
0.25
4T16
1.00
0.50
0.50
0.25
0.30

TEXTURED BALL KNOBS

OEP Knobs are designed for stick shifts and control levers on fork lifts, tractors, trucks, etc. Ball knobs with our KNOB-LOK feature will resist loosening under the most severe twisting and pulling. Our textured ball knob comes with a finger grip/pull area for a much more comfortable and secure grip.

ALL of our knobs can be made with male studs, female inserts (through hole or blind top), or without an insert.
Available with Knob-Lok™ feature. Metric sizes available. Also available with free spin inserts.
Minor tooling charges may apply if we previously have not made a part with a particular insert type/size/length.

PART NO.
DIMENSIONS
(INCHES)
FEMALE & MALE METAL INSERTS
AVAILABLE IN FOLLOWING SIZES
A
B
C
D
6-32
8-32
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
1/2-13
1/2-20
5024
1.50
1.37
0.88
0.31
BALL/PULL KNOBS
0012
Ball/Pull Knob
0018
Ball/Pull Knob

4772
Ball/Pull Knob

5016
Ball/Pull Knob

5022
Ball/Pull Knob

5122
Ball/Pull Knob

K112
Ball/Pull Knob

K113
Ball/Pull Knob

These knobs are classic in design. Made with high impact resistant thermoplastic material… which, unlike phenolic, are highly resistant to cracking and chipping.

ALL of our knobs can be made with male studs, female inserts (through hole or blind top), or without an insert.
Minor tooling charges may apply if we previously have not made a part with a particular insert type/size/length.

PART NO.
DIMENSIONS
(INCHES)
FEMALE & MALE METAL INSERTS
AVAILABLE IN FOLLOWING SIZES
A
B
C
D
6-32
8-32
10-24
10-32
 M5 
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
1/2-13
1/2-20
0012
0.76
0.75
0.51
-
   
0018
1.77
1.03
0.75
0.62
4772
0.625
0.625
0.375
-
5016
1.00
0.99
0.63
-
5022
1.375
1.30
0.63
-
5122
1.375
1.175
1.00
-
K112
1.49
0.88
0.39
-
K113
1.49
0.88
0.39
-

ERGO T™ KNOBS

This knob has been specially engineered to provide the ultimate in ergonomic performance. All corners and edges are rounded and the convex contour is designed to fit comfortably in the palm of the hand. The ERGO-T is excellent for applications that require push/pull or frequent hand adjustment.

ALL of our knobs can be made with male studs, female inserts (through hole or blind top), or without an insert.
Minor tooling charges may apply if we previously have not made a part with a particular insert type/size/length.

PART NO.
DIMENSIONS
(INCHES)
FEMALE & MALE METAL INSERTS
AVAILABLE IN FOLLOWING SIZES
A
B
C
D
6-32
8-32
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
1/2-13
1/2-20
3540
2.50
1.218
0.81
0.53

ERGO 4™ KNOBS

The new OEP ERGO 4 Prong Knobs are designed for comfort in high torque applications and where a contemporary look is desired. Knobs are contoured and rounded for optimal comfort.

ALL of our knobs can be made with male studs, female inserts (through hole or blind top), or without an insert.
Minor tooling charges may apply if we previously have not made a part with a particular insert type/size/length.

PART NO.
DIMENSIONS
(INCHES)
FEMALE & MALE METAL INSERTS
AVAILABLE IN FOLLOWING SIZES
A
B
C
D
6-32
8-32
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
1/2-13
1/2-20
2032
2.00
1.00
0.87
0.25
2232
2.00
1.00
0.87
0.50

 
 

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