Web orders only - FREE shipping via UPS Ground (continental US only, motor freight excluded)
 
 
 
 
  BRAKE PRODUCTS
48,186 part numbers: Brake Wheels & Discontinued Brake Parts
  GEMCO
14,414 part numbers: Motion Control Products
 
  GLEASON
18,097 part numbers: Cable & Hose Management Systems
  AERO-MOTIVE
3,226 part numbers: Cable & Hose Management Systems
 
 
 
 
 
  CUTLER-HAMMER
924 part numbers: Electrical Control Products
  HUBBELL
8,285 part numbers: Electrical Control Products
  SUPERBOLT
128 part numbers: Fastening Solutions
  RENOLD
408 part numbers: Mechanical Power Transmission Products
 
AUTOMATIC QUANTITY DISCOUNTS
 
BPI's web orders and web site generated PDF quotations now support quantity discount of up to 10%.
 
Quotation is valid for 30 days and can be immediately converted into an order.

 
 
CREDIT TERMS CHANGES
 
  1. Any account with invoices outstanding for more than 60 days will automatically be put on a credit hold.
  2. New customer payment terms are "Credit Card" only, full pre-pay. Credit Card information needs recorded at the time of order. Terms can be re-negotiated, upon successful payment.
 
Web: www.SuperBoltDirect.com Email: sales@SuperBoltDirect.com Phone: (888) 861-8777
 
SuperBoltDirect Online Order
Database Lookup:      
Total 48186 part numbers listed in this database. Shown in 2410 pages by 20 items.
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Part
Number
Product
Category
Description Image Stock
Qty
Weight
(lbs.)
Price
(US$)
Order
Quantity
AME-M019600 Ametek Parts Ametek Gemco Shaft 
Main Shaft 
Part AME-M0195600 
For a 1980 Series Cam Limit Switch 
With 6 to 8 Circuits 
NEMA 1, 12 & 4 Enclosures 
Single End Output  
(2LBS) H 4" L 8" W 4" Box 
1/17
- 1 0.00 89.64
AME-M020278200 Ametek Parts Ametek Gemco Shaft. Main Shaft for a 1980-705-X-SPR-X-R8-R6 3/9 - 0 0.00 216.00
AME-M0213800 Ametek Parts Ametek Gemco Shaft 
Part M0213800 
Main Shaft 
For a 1980 Cam Limit Switch 
With X to X Circuits & Dual Extensions 
(4LBS)
- 0 0.00 140.77
AME-M0213900 Ametek Parts Ametek Gemco Shaft 
Part M0213900 
Main Shaft 
For a 1980 Cam Limit Switch 
With 6 to 8 Circuits & Dual Extensions 
(5LBS)
- 0 0.00 207.36
AME-M0299700 Ametek Parts Ametek Gemco Spring 
Part AME-M0299700 
Main Torsion Spring 
For a 909 Kam-Way Linear Limit Switch 
And the obsolete 917 Cycle-Set 
0.062 Thick for 0-48 Inch Travel Switches 
[Amazon] Dated 1/17 
(2LBS) H 4" L 5" W 4" Box
- 1 0.00 174.96
AME-M0352900 Ametek Parts Ametek Gemco Spring 925 
Part M0352900 
Main Tension Spring Assembly 
For some 925 a Linear Cable Reels 
A1 and A2 Style Units 
Ships in 2 to 3 Weeks 
Dated 06/2022 
(2LBS) H 2" L 4" W 4" Box
- 0 0.00 165.00
AME-M0376300 Ametek Parts Ametek Gemco Shaft. Main Shaft for a Series 1980 Cam Limit Switch. 1980-711-X-SP-TD2-S-12-L - 0 0.00 Call N/A
AME-M0444100 Ametek Parts Ametek Gemco Main Shaft NEMA 12, 7 Circuit - 0 0.00 237.20
AME-M0466500 Ametek Parts Ametek Gemco Shaft Main Shaft on a Series 1980-2718 Rotating Cam Limit Switch. 7 to 8 Circuits (3LBS) - 0 0.00 60.48
AME-M0519900 Ametek Parts Gemco Housing. Resolver Housing Single Turn Aluminum - 0 0.00 Call N/A
AME-M0521100 Ametek Parts Gemco Mounting Foot for a 1986 Resolver STD 1/13 - 0 0.00 110.16
AME-M0551100 Ametek Parts Ametek Gemco Shaft 
Special Main Shaft for a 1980-3145 Limit Switch
- 0 0.00 336.96
AME-M0551200 Ametek Parts Ametek Gemco Main Shaft 
For a Rotary Cam Limit Switch 
6 Circuit with the Add-A-Cam feature 
1980-3146 & 1980-3006 (3LBS)
- 0 0.00 83.16
AME-M0651400 Ametek Parts Ametek Gemco Main Shaft 
Part M0651400 
For a 1025C Foot Switch 
Ships in 1 Week 
Dated 1-19
- 0 0.00 39.96
AME-M0651600 Ametek Parts Ametek Gemco 1025 Part 
Part M0651600
- 0 0.00 32.40
AME-M0651800 Ametek Parts Ametek Gemco 1025 Part 
Part M0651800
- 0 0.00 4.32
AME-M070500 Ametek Parts Ametek Gemco Spacer 
Part AME-M070500 
Magnet Spacer
- 0 0.00 5.40
AME-M0721100 Ametek Parts Ametek Gemco Heat Sinks - 0 0.00 57.79
AME-M0748600 Ametek Parts Ametek Gemco Bracket. "L" Bracket for an LDT Head. Non Ferrous Stainless Steel. This bracket is also included in Mounting Kit 949003 (1LB) - 0 0.00 48.60
AME-M0750500 Ametek Parts Ametek Gemco Spacer 
Part M0750500 
Magnet Spacer 
Ships in 7 Days 
Dated 1-2021
- 0 0.00 18.00
Prices are subject to change without notice. Last updated: 18-Aug-2025 07:00:46 AM (EST)
Application Information Requirements
 
In line with the manufacturer's requirements, Brake Products, Inc. is now obligated to obtain the following application information, before providing any fasteners inquiries/orders:
  1. What is the application?
  2. What is the required preload or what are they currently torqueing the nuts to?
  3. What is the operating temperature?
  4. Are there any space limitations?
  5. Attach any drawing or picture of the application.
This is only the basic application information and more questions may follow depending on the application itself.
 
 
Secure Online Order

 
Secure Online Order
 
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Web Site Features
 
Part Number Lookup
 
Enter at least three characters of a Superbolt part number to retrive the list of all documents (such as specifications, manuals, guides, drawings, etc.) from our web site, referencing this part number:
 
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Formal PDF Quotation
 
To obtain an instant formal printable PDF quotation use shopping cart and select "View PDF Quote", instead of checking out. Click here for instructions.
 
Your shopping cart is kept intact and you can still check out at a later time.
What is a multi-jackbolt tensioner?

 
A "Superbolt" or "multi-jackbolt tensioner (MJT)" is a direct replacement for hex nuts, covered nuts, bolts, etc. They spin onto your existing bolt or stud and provide a better way to bolt up your joint. They consist of three components, shown above.
 
Click here to learn more
Superbolt Lube
 

Superbolt Lube
 
JL-M
Moly-Disulphide Based Jackbolt Lubricant: JL-M MSDS
 
JL-G
Graphite Based Jackbolt Lubricant: JL-G MSDS
 
Apply between Jackbolt Tips & Washer.
 
JL-G and JL-M Lubricant Certificate of Conformance
 
JL-G and JL-M Lubricant Shelf Life Letter
 
Nut-style tensioners

Nut-style tensioners
 
Superbolt multi-jackbolt tensioners (MJTs) replace existing hex nuts. Only hand tools are required for installation and removal of any size tensioner. Safe, accurate and economical! We have a wide range of standard series, as well as an unlimited capacity to create special designs to meet your unique needs.
Bolt-style tensioners

Bolt-style tensioners
 
Bolt style Superbolt multi-jackbolt tensioners (MJTs) replace existing studs or bolts. Ideal for applications with tapped holes, or where threading a stud into a nut would be impractical. The outside diameter is smaller than a nut type tensioner on a stud, allowing MJTs to fit into tighter areas.
Flexnuts

Flexnuts
 
Flexnuts are used in combination with Superbolt tensioners and are designed to flex out at the bottom and flex in toward the top of the nut. This distributes the bolt load along many threads, adds elasticity, and prevents stress concentrations in the first few threads.
SMX Mill Motor Nuts

SMX Mill Motor Nuts
 
SMX Mill Motor Nuts are used to replace standard mill motor armature nuts supplied by electric motor manufacturers. SMX tensioners are available for most standard motor frame sizes. Preload matches the hub stress capacity of brake wheels and pulleys.
 
This web site is owned and operated by Brake Products, Inc.
Brake Products, Inc.   16751 Hilltop Park Place
  Chagrin Falls, Ohio 44023
  Phone: (440) 543-7962
  Fax:     (440) 543-7963
  Web:   www.brakeproducts.com
  Email: sales@brakeproducts.com
  Federal ID #: 34-1473351
  CAGE Code: 1QTP8
  DUNS# 14-748-2392
  Download: Form W-9
  ACH Form: Word   /   PDF
Supplier of Industrial Brake Parts Since 1985
This web site: Owned and operated by Brake Products, Inc.
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