Inch and Metric Size, Nylon Plastic
Hand Knobs
With Steel Hub, Tapped or Blind Bore Type
GN 6336.2
GN 300


RoHS Compliant
 
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Specification
Information
Hand knob: Matte black, glass filled nylon plastic
Hub: Zinc plated steel, molded-in

Call our sales staff for pricing and delivery on your modification requirements.
Hand knobs GN 6336.2 with all steel hub have important advantages:
The face of the hub is exactly square to the bore and is in steel to prevent edge breakages.
The glass filled nylon plastic offers an advantage in price and can be delivered in various colors at certain minimum quantities.
Maximum heat resistance of nylon plastic: 110°C (230°F).
Phenolic plastic (Duroplast PF) hand knobs with steel hub, see GN 6336.1.
Hand knobs with stainless steel hub, see GN 6336.1-NI.
Hand knobs with threaded studs, see GN 6336.4-TE.
Special bores and threads larger than listed available upon request.
Other modifications such as cross holes, and set screw holes also available upon request.
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Inch Table

Dimensions in:

inches
(millimeters)

Part
Number
d1
d2
Tapped
d3
Blind Bore
d4
h1
h2
h3
t
min.
1.26
(32)
1/4-20
 
.47
(12)
.79
(20)
.39
(10)
.33
(8.5)
.47
(12)
1.57
(40)
5/16-18
 
.55
(14)
1.02
(26)
.51
(13)
.39
(10)
.55
(14)
 
.250
 
.313
1.97
(50)
3/8-16
 
.71
(18)
1.26
(32)
.67
(17)
.39
(10)
.71
(18)
1/2-13
 
 
.375
 
.500
2.48
(63)
3/8-16
 
.79
(20)
1.57
(40)
.83
(21)
.55
(14)
.87
(22)
1/2-13
 
 
.375
 
.500
3.15
(80)
5/8-11
 
.98
(25)
2.05
(52)
1.06
(27)
.59
(15)
1.18
(30)
 
.625
Metric Table

Dimensions in:

millimeters
(inches)

Part
Number
d1
d2
Tapped
d3
Blind Bore
d4
h1
h2
h3
t
min.
32
(1.26)
M6 x 1.0
 
12
(.47)
20
(.79)
10
(.39)
8.5
(.33)
12
(.47)
 
6
40
(1.57)
M6 x 1.0
 
14
(.55)
26
(1.02)
13
(.51)
10
(.39)
14
(.55)
M8 x 1.25
 
 
8
50
(1.97)
M8 x 1.25
 
18
(.71)
32
(1.26)
17
(.67)
10
(.39)
18
(.71)
M10 x 1.5
 
 
10
63
(2.48)
M10 x 1.5
 
20
(.79)
40
(1.57)
21
(.83)
14
(.55)
22
(.87)
M12 x 1.75
 
 
12
80
(3.15)
M12 x 1.75
 
25
(.98)
52
(2.05)
27
(1.06)
15
(.59)
30
(1.18)
M16 x 2.0