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. This model comes tapped in a wide variety of inch and metric thread sizes.
Knurled Control Knobs
<!-Tapped Knurled Control Knobs - 2->
Unit of Measure
1 

Item #

Knob Diameter (A)

Total Length (B)

Hub Diameter (C)

Knurled Width (D)

Thread Depth (E)

Drawings

1KCK-1292 N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
1KCK-1293 N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
1KCK-1294 N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
1KCK-1295 N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
2KCK-1296 N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
2KCK-1297 N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
2KCK-1298 N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
2KCK-1299 N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
3KCK-1300 N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
3KCK-1301 N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
3KCK-1302 N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
3KCK-1303 N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
4KCK-1304 N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
4KCK-1305 N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
4KCK-1306 N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
4KCK-1307 N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
5KCK-1308 N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
5KCK-1309 N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
5KCK-1310 N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
5KCK-1311 N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
6KCK-1312 N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
6KCK-1313 N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
6KCK-1314 N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
6KCK-1315 N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
1KCK-1292SS N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
1KCK-1293SS N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
1KCK-1294SS N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
1KCK-1295SS N/A 3/4 in N/A 5/8 in N/A 1/2 in N/A 1/4 in N/A 3/8 in
2KCK-1296SS N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
2KCK-1297SS N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
2KCK-1298SS N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
2KCK-1299SS N/A 1 in N/A 3/4 in N/A 5/8 in N/A 1/4 in N/A 1/2 in
3KCK-1300SS N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
3KCK-1301SS N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
3KCK-1302SS N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
3KCK-1303SS N/A 1-1/2 in N/A 1 in N/A 3/4 in N/A 5/16 in N/A 5/8 in
4KCK-1304SS N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
4KCK-1305SS N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
4KCK-1306SS N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
4KCK-1307SS N/A 2 in N/A 1-1/8 in N/A 1 in N/A 3/8 in N/A 5/8 in
5KCK-1308SS N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
5KCK-1309SS N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
5KCK-1310SS N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
5KCK-1311SS N/A 2-1/2 in N/A 1-1/2 in N/A 1.50 in N/A 9/16 in N/A 3/4 in
6KCK-1312SS N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
6KCK-1313SS N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
6KCK-1314SS N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
6KCK-1315SS N/A 3 in N/A 1-3/4 in N/A 1-3/4 in N/A 5/8 in N/A 1 in
Unit of Measure
1