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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   Any account with invoices outstanding for more than 60 days will automatically be put on a credit hold. 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

 

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Database Lookup:     By Part Number By Description
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
AME-1982-1305	Ametek Parts	Ametek Gemco OBSOLETE NEMA 12, Reed Switches, Optical SD1561C	-	0	0.00	Call	N/A
AME-1983-104-L-L1-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-104-L-L1-X  1 = NEMA 1 Steel Enclosure  04 = 4 Circuits / Cam / Switches  L = Left Hand Shaft Extension  L1 = Low Power Optical Switch, 3 - to 30 VDC with optically isolated Outputs 100mA Maximum  X = No Timing Dial is to be supplied	-	0	0.00	1,017.36
AME-1983-104-R-L1-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-104-R-L1-X  1 = NEMA 1 Steel Enclosure  04 = 4 Circuits / Cam / Switches  R = Right Hand Shaft Extension  L1 = Low Power Optical Switch, 3 - to 30 VDC with optically isolated Outputs 100mA Maximum  X = No Timing Dial is to be supplied	-	0	0.00	1,017.36
AME-1983-106-R-H1-A-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch 1983  Part 1983-1206-R-HI-A-X  Series 1983 Optical Coupler Rotating Cam Limit Switch  With Adjustable Timing & Dwell  12 = NEMA 12 Enclosure  06 = 6 Independent Circuits / Cams / Switches  The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree  Can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  R = Right Hand Shaft Extension  HI = High Power Optical Switch with plug in socket for either:  AC or DC Opto 22 Solid State Relays  A = OAC Output with AC Output 120 Volt AC at 3 AMPS RMS  X = No Timing Dial is to be supplied  Ships in 3 Weeks  Dated 10-19	-	0	0.00	2,648.16
AME-1983-108-R-L1-D-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-108-R-L1-D-X  Series 1983  10 = NEMA 1 Enclosure  08 = 8 Circuits / Cam / Switches  R = Right Hand Shaft Extension  LI = Low Power Optical Switch, 3 -to 30 VDC with optically isolated Outputs 100mA Maximum  X = No Timing Dial is to be supplied	-	0	0.00	1,998.00
AME-1983-108-R-L1-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-108-R-L1-X  1 = NEMA 1 Enclosure  08 = 8 Circuits / Cam / Switches  R = Right Hand Shaft Extension  L1 = Low Power Optical Switch, 3 - to 30 VDC with optically isolated Outputs 100mA Maximum  X = No Timing Dial is to be supplied	-	0	0.00	1,937.52
AME-1983-1202-R-HI-A-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1202-R-HI-A-X  Series 1983  12 = NEMA 12 Enclosure  02 = 2 Circuits / Cam / Switches  R = Right Hand Shaft Extension  HI = High Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays  A = OAC Output with AC Output 120 Volt AC at 3 AMPS RMS  X = No Timing Dial is to be supplied	-	0	0.00	1,437.48
AME-1983-1202-R-L1-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1202-R-L1-X  Series 1983  12 = NEMA 12 Enclosure  02 = 2 Circuits / Cam / Switches  R = Right Hand Shaft Extension  L1 = Low Power Optical Switch 3 to 30 VDC with Optically Isolated Outputs 100mA Max. No output relays are provided  X = No Timing Dial is to be supplied	-	0	0.00	1,278.72
AME-1983-1204-D-L1-X	Ametek Parts	Ametek Gemco Optical Cam Limit Switch	-	0	0.00	1,571.40
AME-1983-1204-R-H1-A-TD4	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1204-R-HI-A-TD4  Series 1983   12 = NEMA 12 Enclosure  04 = 4 Circuits / Cam / Switches  R = Right Hand Shaft Extension  HI = High Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays  A = OAC Output with AC Output 120 Volt AC at 3 AMPS RMS  TD4 = Timing Dial Labeled for Counter Clock Wise Rotation with unit mounted vertically  (21LBS)	-	0	0.00	2,033.64
AME-1983-1204-R-HI-A-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch  Model 1983-1204-R-H1-A-X  Series 1983  12 = NEMA 12 Enclosure  04 = 4 Circuits / Cam / Switches  R = Right Hand Shaft Extension  H1 = High Power Optical Switch with Plug in Socket  For either AC or DC Opto 22 Solid State Relays  A = OAC Output with AC Output 120 Volt AC at 3 Amps RMS  X = No Timing Dial is to be supplied	-	0	0.00	2,036.88
AME-1983-1204-R-HI-D-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1204-R-HI-D-X  Series 1983  12 = NEMA 12 Enclosure  04 = 4 Circuits / Cam / Switches  R = Right Hand Shaft Extension  HI = High Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays  D = ODC Output with DC output 0 - 60 Volt DC at 3 Amps RMS  X = No Timing Dial is to be supplied	-	0	0.00	1,828.44
AME-1983-1206-R-H1-A-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1206-R-HI-A-X  Series 1983 Optical Coupler Rotating Cam Limit Switch with Adjustable Timing & Dwell  12 = NEMA 12 Enclosure  06 = 6 Circuits / Cam / Switches  The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree and can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  R = Right Hand Shaft Extension  HI = High Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays  A = OAC Output with AC Output 120 Volt AC at 3 AMPS RMS  X = No Timing Dial is to be supplied	-	0	0.00	2,840.40
AME-1983-1208-D-HI-A-X	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch  Model 1983-1208-D-H1-A-X  Series 1983  12 = NEMA 12 Enclosure  08 = 8 Circuits / Cam / Switches  D = Dual Output Shafts, Left & Right Extensions  H1 = High Power Optical Switch with a Plug in Socket  A = OAC Output with AC Output 120 Volt AC at 3 Amps RMS  X = No other options	-	0	0.00	3,583.44
AME-1983-1208-R-HI-A	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1208-R-HI-A  Series 1983  12 = NEMA 12 Enclosure / Gasketed Dust Tight  08 = 8 Circuits / Cam / Switches  R = Right Hand Shaft Extension  HI = High Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays  A = OAC Output with AC Output 120 Volt AC at 3 AMPS RMS	-	0	0.00	3,156.84
AME-1983-1456	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch model 1983-1456  Series 1983  12 = NEMA 12 Enclosure  4 Low Power Optical Switches SD0310700  4 Hi Power Optical Switches SD0312400  Right Hand Shaft Extension 8/7	-	0	0.00	2,644.92
AME-1983-1669	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch   Part 1983-1669  Series 1983  NEMA 12 Enclosure / Gasketed, Dust Tight  8 Circuits / Cam / Switches  R = Right Hand Shaft Extension  Qty. 3, HI = High Power Optical Switch with plug in socket  For either AC or DC Opto 22 solid state relays  Qty. 1, LI - Low Power   Timing Dial Labeled for Clockwise Rotation   Ships in 4 to 5 Weeks, Peck MI  Dated 01-2021	-	0	0.00	3,998.16
AME-1983-1675	Ametek Parts	Ametek Gemco   1983 Series Rotating Cam Limit switch with Optical Switches  6 Circuit / Cam / Switch  With 2 HIA Optical Switches  With 4 SPDT Switches  NEMA 4 Enclosure  SD Gear Reducer with a 8 to 1 Ratio  Gear Reducer Mounted on the Right End	-	0	0.00	3,302.64
AME-1983-1684	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch  Series 1983   NEMA 12 Enclosure / Dust Tight  5 Independent Circuits / Cam / Switches  R = Right Hand Shaft Extension  Qty 4, H1 = High Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays  Qty 1, L1 = Low Power Optical Switch with plug in socket for either AC or DC Opto 22 solid state relays 1/12	-	0	0.00	2,384.64
AME-1983-1685	Ametek Parts	Ametek Gemco Optical Coupler Rotating Cam Limit Switch  Series 1983   NEMA 12 Enclosure / Dust Tight  4 Independent Circuits / Cam / Switches  Right Hand Shaft Extension  High Power Optical Switch with plug in socket for either AC or DC Opto 22 Solid State Relays  OAC Resolver 1/1 Ratio  Right Angle Gear Reducer  Shaft Position R4	-	0	0.00	4,102.91

Prices are subject to change without notice. Last updated: 14-Aug-2025 06:52:47 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: What is the application? What is the required preload or what are they currently torqueing the nuts to? What is the operating temperature? Are there any space limitations? 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   128 part numbers available for online order   Shopping Cart Empty Checkout is secure   Products Available From Stock Free shipping via UPS Ground (continental US only, motor freight excluded)

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:   Part Number:   Search scope: This web site only   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.   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. Designed and maintaned by Internet and Database Software, Inc.