Web orders only - FREE shipping via UPS Ground (continental US only, motor freight excluded)
 
 
 
 
  BRAKE PRODUCTS
48,171 part numbers: Brake Wheels & Discontinued Brake Parts
  GEMCO
14,413 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
923 part numbers: Electrical Control Products
  HUBBELL
8,272 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 48171 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
AER-31085-RP Aero-Motive Parts Aero-Motive Burklin Eye Hook & Spring Latch Standard 
Part 31085-RP 
Item 12P6861 
Origin Germany 
Ships in 2 Weeks 
Dated 07-2021
- 0 0.00 53.86
AER-31091-1-RP Aero-Motive Parts Aero-Motive Burklin Drum & Pin Assembly 
Part 31091-1-RP 
aka 310911RP 1301792264 1301790610 
For J & K Tool Balancers 
With 7 Foot Active Travel 
Ships in 10 Days 
Dated 04-2023
- 0 0.00 191.92
AER-31091-2-RP Aero-Motive Parts Aero-Motive Burklin Part 31091-2-RP RP - CABLE DRUM & PIN - [9FT][2.7M] - JK SERIES [Burklin 12P6925] - 0 0.00 451.94
AER-31168-RP Aero-Motive Parts Aero-Motive Burklin Part 31168-RP RP - SPRING RETAINER - DIA[2.25"] - JKL SERIES [Burklin 07L8010] - 0 0.00 16.45
AER-31171-RP Aero-Motive Parts Aero-Motive Burklin Part 31171-RP RP - STAR WHEEL FRICTION PAD - JA/KA/LA SERIES [Burklin 12P6928] - 0 0.00 7.43
AER-31184000100 Aero-Motive Parts Aero-Motive Burklin Main Spring 
Part 31184000100 
[Molex 1301790605] 
Main Spring Assembly Kit, Banded 
For Tool Balancer 100JA 
Origin Mexico 
Harmonized Code 8431.10.0090 
Ships in 10 Weeks, El Paso TX 
Dated 12-18 
(20LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-3118400020 Aero-Motive Parts Aero-Motive Burklin Main Spring 
Part 31184-20 
3118400020 
Molex 1301790597 
Spring Cassette Assembly - Banded 
For Tool Balancers 20JA & 9020JA 
Origin Germany 
Export Code 8431.10.0090 
Ships in 
Dated  
(15LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-3118400030 Aero-Motive Parts Aero-Motive Burklin Spring 
Part 31184-30 
Balancer Spring Assembly Kit, Banded 
For 30JA & 9030JA Tool Balancers 
Origin Germany 
Export Code 8431.10.0090 
Ship in 2 Weeks 
Dated 09-2023 
(15LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-3118400040 Aero-Motive Parts Aero-Motive Burklin Main Spring 
Part 3118400040 
[Molex 1301790599] 
Spring Cassette Assembly - Banded 
For Tool Balancers 40JA & 9040JA 
Origin Germany 
Export Code 8431.10.0090 
Ships from Stock to 2 Weeks 
Dated 01-2022 
(15LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-3118400050 Aero-Motive Parts Aero-Motive Burklin Main Spring Kit 50JA 
Part 3118400050 
31184-50 
Item 12P6790 Kit 
[Molex 1301790600] 
Balancer Spring Assembly Kit, Banded 
For 50JA & 9050JA Tool Balancers 
Origin Germany 
Export Code 8431390080 
Ships from Stock to 2 Weeks 
Dated 08-2024 
(15LBS) H 4" L 8" W 8" Box
- 4 0.00 216.69
AER-3118400060 Aero-Motive Parts Aero-Motive Burklin Spring 
Part 31184-60 
[Molex 1301790601] 
Main Spring & Housing with Bearing 
For a 60J & 9060JA Tool Balancers 
Origin Germany 
Export Code 8431.39.0080 
Ships in 3 Weeks 
Dated 02-2018 
(20LBS) H 4" L 8" W 8" Box
- 4 0.00 207.36
AER-3118400070 Aero-Motive Parts Aero-Motive Burklin Main Spring JA 
Part 3118400070 
3118470 3118400070 
[Molex 1301790602] 
Balancer Spring Assembly Kit, Banded 
For 70JA & 9070JA Tool Balancers 
Origin Germany 
Export Code 8431.39.0080 
Ships in 10 Days 
Dated 3-2022 
(20LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-3118400080 Aero-Motive Parts Aero-Motive Burklin Main Spring JA 
Part 3118400080 
Item 12P6793 
[Molex 1301790603] 
Origin Germany 
For Tool Balancer 80JA 
Export Code 8431.10.0090 
Ships in 2 Weeks, OH 44023 
Dated 01-2023 
(20LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-3118400090 Aero-Motive Parts Aero-Motive Burklin Main Spring 
Part 3118400090 
[Molex 1301790604] 
Balancer Spring Assembly Kit 
For a 90JA Tool Balancer 
Origin Germany 
Export Code 8431.39.0080 
Ships in 3 Weeks 
Dated 01-2023 
(20LBS) H 4" L 8" W 8" Box
- 0 0.00 207.36
AER-31184-100 Aero-Motive Parts Aero-Motive Burklin Part 31184-100 KIT - SPRING CASSETTE ASSEMBLY - BANDED - 100JA [Burklin 12P6795] - 0 0.00 216.69
AER-31184-20 Aero-Motive Parts Aero-Motive Burklin Part 31184-20 KIT - SPRING CASSETTE ASSEMBLY - BANDED - 20JA [Burklin 12P6787] - 0 0.00 216.69
AER-31184-30 Aero-Motive Parts Aero-Motive Burklin Part 31184-30 KIT - SPRING CASSETTE ASSEMBLY - BANDED - 30JA [Burklin 12P6788] - 0 0.00 216.69
AER-31184-40 Aero-Motive Parts Aero-Motive Burklin Part 31184-40 KIT - SPRING CASSETTE ASSEMBLY - BANDED - 40JA [Burklin 12P6789] - 0 0.00 216.69
AER-31184-50 Aero-Motive Parts Aero-Motive Burklin Main Spring Kit 50JA 
Part 3118400050 
31184-50 
Item 12P6790 Kit 
[Molex 1301790600] 
Balancer Spring Assembly Kit, Banded 
For 50JA & 9050JA Tool Balancers 
Origin Germany 
Export Code 8431390080 
Ships from Stock to 2 Weeks 
Dated 08-2024 
(15LBS) H 4" L 8" W 8" Box
- 0 0.00 216.69
AER-31184-60 Aero-Motive Parts Aero-Motive Burklin Part 31184-60 KIT - SPRING CASSETTE ASSEMBLY - BANDED - 60JA [Burklin 12P6791] - 0 0.00 216.69
Prices are subject to change without notice. Last updated: 13-Aug-2025 06:54:02 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.
 
 
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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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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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