Design a Custon Retention Knob

Our Retention Knobs have better finishes than are required by International Standards, reducing the likelihood of cracking. J&M is the leader in manufacturing certified, quality Retention Knobs and Pull Studs.

Step One to order a custom retention knob, pullstud, retention stud

Fill out the following information to order your custom retention knob. Required information in bold print.

Select One: Please contact me by:
Notice: Undefined variable: contact in D:\Inetpub\jmmachineinc\special_rk.php on line 144
Phone
Notice: Undefined variable: contact in D:\Inetpub\jmmachineinc\special_rk.php on line 146
Fax
Notice: Undefined variable: contact in D:\Inetpub\jmmachineinc\special_rk.php on line 148
E-mail
Company Name:
Street Address:
City: State or Province:  
Zip: Country:
Your Name:
Your Title:
Your Phone: Ext:
Your FAX:
Your Email:

Fill in the following:
Machine Make: Model:
Spindle Size: Max RPM:
Tool Holder Thread:
Notice: Undefined variable: toolHolder in D:\Inetpub\jmmachineinc\special_rk.php on line 249
Metric

Notice: Undefined variable: toolHolder in D:\Inetpub\jmmachineinc\special_rk.php on line 252
English
Coolant Through Spindle?
Notice: Undefined variable: coolant in D:\Inetpub\jmmachineinc\special_rk.php on line 259
Yes

Notice: Undefined variable: coolant in D:\Inetpub\jmmachineinc\special_rk.php on line 262
No
Spindle Coolant High Pressure?
Notice: Undefined variable: pressure in D:\Inetpub\jmmachineinc\special_rk.php on line 269
Yes

Notice: Undefined variable: pressure in D:\Inetpub\jmmachineinc\special_rk.php on line 272
No
Does Retention Knob Have O-Ring?
Notice: Undefined variable: retentionO in D:\Inetpub\jmmachineinc\special_rk.php on line 279
Yes

Notice: Undefined variable: retentionO in D:\Inetpub\jmmachineinc\special_rk.php on line 282
No
Location of O-Ring:
Pilot?
Notice: Undefined variable: pilot in D:\Inetpub\jmmachineinc\special_rk.php on line 295
Yes

Notice: Undefined variable: pilot in D:\Inetpub\jmmachineinc\special_rk.php on line 298
No
Number of Knobs Required:
Date Required:
Notes:


Notice: Undefined variable: errMsg in D:\Inetpub\jmmachineinc\special_rk.php on line 323