Temperature Specialists, Inc.
JBF National 49175 West Rd.
JBF National 49175 West Rd. Wixom, MI. 48393
Phone: 248-957-8871
Fax: 248-987-0438
E-Mail: Sales@jbfnational.com
Website: www.jbfnational.com
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JBF National's knurled control knobs are manufactured from the highest quality steel and stainless steel. This control knob features a knurled rim that provides positive hand grip to make quick adjustments even with the oiliest or wettest of hands, and features a solid hub.
Solid Hub Knurled Control Knobs
<!-Solid Hub Knurled Control Knobs Line Diagram->
Unit of Measure
1 

Item #

Knob Diameter (A)

Total Length (B)

Hub Diameter (C)

Knurled Width (D)

Drawings

1KCK-1226 N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in
2KCK-1227 N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in
3KCK-1228 N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in
4KCK-1229 N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in
5KCK-1230 N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in
6KCK-1231 N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in
1KCK-1226SS N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in
2KCK-1227SS N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in
3KCK-1228SS N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in
4KCK-1229SS N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in
5KCK-1230SS N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in
6KCK-1231SS N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in
Unit of Measure
1