Knurled Control Knobs - Studded Assembled

Knurled Control Knobs - Studded Assembled
Knurled Control Knobs - Studded Assembled
Knurled Control Knobs - Studded Assembled

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. Stud available in a wide variety of inch and metric stud lengths. Please see component diagram below.

JBF P/N-Steel / InchJBF P/N-SS / InchThread SizeKnob Dia (A)Total Length (B)Hub Dia ( C)Knurled Width (D)Stud Length (E)Ship Wt (lbs)
1KCK-12321KCK-1232SS10-243/45/81/21/41/20.06
1KCK-12331KCK-1233SS10-323/45/81/21/41/20.06
1KCK-12341KCK-1234SS10-243/45/81/21/410.10
1KCK-12351KCK-1235SS10-323/45/81/21/410.10
1KCK-12361KCK-1236SS1/4-203/45/81/21/43/40.10
1KCK-12371KCK-1237SS1/4-283/45/81/21/43/40.10
1KCK-12381KCK-1238SS1/4-203/45/81/21/41 1/40.12
1KCK-12391KCK-1239SS1/4-283/45/81/21/41 1/40.12
2KCK-12402KCK-1240SS1/4-2013/45/81/41 3/40.11
2KCK-12412KCK-1241SS1/4-2813/45/81/41 3/40.11
2KCK-12422KCK-1242SS1/4-2013/45/81/430.12
2KCK-12432KCK-1243SS1/4-2813/45/81/430.12
2KCK-12442KCK-1244SS5/16-1813/45/81/41 3/40.12
2KCK-12452KCK-1245SS5/16-2413/45/81/41 3/40.12
2KCK-12462KCK-1246SS5/16-1813/45/81/430.14
2KCK-12472KCK-1247SS5/16-2413/45/81/430.14
3KCK-12483KCK-1248SS5/16-181 1/213/45/161 3/40.26
3KCK-12493KCK-1249SS5/16-241 1/213/45/161 3/40.26
3KCK-12503KCK-1250SS5/16-181 1/213/45/1630.28
3KCK-12513KCK-1251SS5/16-241 1/213/45/1630.28
3KCK-12523KCK-1252SS3/8-161 1/213/45/161 3/40.26
3KCK-12533KCK-1253SS3/8-241 1/213/45/161 3/40.26
3KCK-12543KCK-1254SS3/8-161 1/213/45/1630.30
3KCK-12553KCK-1255SS3/8-241 1/213/45/1630.30
4KCK-12564KCK-1256SS3/8-1621 1/813/81 3/40.52
4KCK-12574KCK-1257SS3/8-2421 1/813/81 3/40.52
4KCK-12584KCK-1258SS3/8-1621 1/813/830.56
4KCK-12594KCK-1259SS3/8-2421 1/813/830.56
4KCK-12604KCK-1260SS1/2-1321 1/813/81 3/40.56
4KCK-12614KCK-1261SS1/2-2021 1/813/81 3/40.56
4KCK-12624KCK-1262SS1/2-1321 1/813/830.60
4KCK-12634KCK-1263SS1/2-2021 1/813/830.60
5KCK-12645KCK-1264SS1/2-132 1/21 1/21 1/29/161 3/41.30
5KCK-12655KCK-1265SS1/2-202 1/21 1/21 1/29/161 3/41.30
5KCK-12665KCK-1266SS1/2-132 1/21 1/21 1/29/1631.34
5KCK-12675KCK-1267SS1/2-202 1/21 1/21 1/29/1631.34
5KCK-12685KCK-1268SS5/8-112 1/21 1/21 1/29/161 3/41.34
5KCK-12695KCK-1269SS5/8-182 1/21 1/21 1/29/161 3/41.34
5KCK-12705KCK-1270SS5/8-112 1/21 1/21 1/29/1631.38
5KCK-12715KCK-1271SS5/8-182 1/21 1/21 1/29/1631.38
JBF P/N-Steel / MetricJBF P/N-SS / MetricThreadKnob Dia (A)Total Length (B)Hub Dia (C)Knurled Width (D)Reamed Width (E)Ship Wt (lbs)
1KCK-12721KCK-1272SSM51916136160.6
1KCK-12731KCK-1273SSM51916136250.6
1KCK-12741KCK-1274SSM61916136190.1
1KCK-12751KCK-1275SSM61919136320.1
2KCK-12762KCK-1276SSM62519166440.11
2KCK-12772KCK-1277SSM62519166760.12
2KCK-12782KCK-1278SSM82519166440.12
2KCK-12792KCK-1279SSM82525166760.14
3KCK-12803KCK-1280SSM83825198440.26
3KCK-12813KCK-1281SSM83825198760.28
3KCK-12823KCK-1282SSM103825198440.26
3KCK-12833KCK-1283SSM103825198760.3
4KCK-12844KCK-1284SSM1051292510440.52
4KCK-12854KCK-1285SSM1051292510760.56
4KCK-12864KCK-1286SSM1251292510440.56
4KCK-12874KCK-1287SSM1251292510760.6
5KCK-12885KCK-1288SSM1264383814441.3
5KCK-12895KCK-1289SSM1264383814761.26
5KCK-12905KCK-1290SSM1664383814441.34
5KCK-12915KCK-1291SSM1664383814761.38