1-3/4" X 1-3/4" One-Piece Split Clamp-Type Rigid Shaft Coupling/Kwys, Steel
SKU: 37174572819

1-3/4" X 1-3/4" One-Piece Split Clamp-Type Rigid Shaft Coupling/Kwys, Steel

$178.81 $198.68
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

1-3/4" X 1-3/4" One-Piece Split Clamp-Type Rigid Shaft Coupling/Kwys, SteelMate two shafts with zero backlash Keyways provide added torque capacity and fixed shaft phasing Available with straight through or stepped bores Smooth bore protects shafts from damage Offered in High Strength and Low Profile styles Designed for aligned shafts, the 1 Piece Clamp Type Coupling makes two shafts function as one. Standard keyways provide added torque capacity and fixed shaft phasing. It is ideal for overhung or unsupported shafts and is

  • Mate two shafts with zero backlash
  • Keyways provide added torque capacity and fixed shaft phasing
  • Available with straight-through or stepped bores
  • Smooth bore protects shafts from damage
  • Offered in High Strength and Low Profile styles
Designed for aligned shafts, the 1-Piece Clamp-Type Coupling makes two shafts function as one. Standard keyways provide added torque capacity and fixed shaft phasing. It is ideal for overhung or unsupported shafts and is an excellent way to attach items such as mixer paddles and shaft extensions.

Clamp-Type Couplings with Keyways are available with straight-through bores. They are precision machined, non-marring, easy to adjust, with high clamping power.

Stocked in:
  • Steel
  • Stainless Steel
  • Aluminum
Offered in two styles:
  • High Strength: Clamp screw does not protrude beyond the outside diameter (OD)
  • Low Profile: Clamp screw protrudes beyond the OD
 
 

Specifications

Part Number  

 7L112112K

Series

 Signature

Material

 Steel

Alloy

 12L14

Finish

 Black Oxide

Type

 Low Profile

Approximate Weight

 3.90 lb

Country of Origin

 USA

UPC Code

 662786016332

RoHS2 Compliant

 Yes

REACH Compliant

 Yes

Dimensional Attributes

Bore Size A

 

 1-3/4 in

Keyway A

 0.375 in

Bore Size B

 

 1-3/4 in

Keyway B

 0.375 in

Outside Diameter

 2.750 in

Total Length

 4.125 in

Recessed Screw

 No

Screw Size

 5/16-24 x 1

Screw Material

 Alloy Steel
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37174572819

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4.2 ★★★★★
Based on 2024 reviews
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Product Reviews
A
Verified Purchase
Amy S
Boise, US
★★★★★ 1
Nice if the suction cups wouldn't have been deformed
Size: 7.125 x 2.875, Color: Brushed Metal
Update: The one I received had two suction cups deformed and wouldn't stick to the side of the sink. Realized this after placing it. Unreturnable. Perfect size. A little wider than the rest. Replacing my last one that didn't rust for years. It was fine except the hard water made the suction cups not stick otherwise it was lasting for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
J
Verified Purchase
Jack Tuckner
Alexandria, US
★★★★★ 5
3 suction cups that can hold a bottle of dish soap and a scrubber.
Size: 7.125 x 2.875, Color: Brushed Metal
Heavy Duty
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
S
Verified Purchase
South Berkshires, Massachussets
Houston, US
★★★★★ 3
Needs modification to work correctly.
Size: 7.125 x 2.875, Color: Brushed Metal, Size: 7.125 x 2.875, Color: Brushed Metal
It is okay, but the brushes fall through the holes' making them hard to retrieve. The only way to get them out of the holder is to pull up on the bristles or push the handle from the bottom. Both don't work well. My solution is simple, just install a "stop" below the holes. My solution is ugly but works. It took me about 15 minutes to modify.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
A
Verified Purchase
Awesome quality, they stay on your feet while you’re running hard, I mean on your ankles great socks 🧦
Fort Morgan, US
★★★★★ 5
Quality and design 👍
Size: 7.125 x 2.875, Color: Brushed Metal
Fit great in our kitchen sink, good quality , very good design.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
D
Verified Purchase
Donna Roberson
Belleville, US
★★★★★ 5
Size was perfect
Size: 7.125 x 2.875, Color: Black
It's a perfect size for my sink. Well made. I can fit my handle dish scrubber, a sink stopper, a sponge and a scrubber in to comfortably.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026

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