SKU: 51573069364

2-1/2" Accu-Flange™ Shaft Mounting Collar, Steel

Sale price$123.89 Regular price$137.65
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USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

2-1/2" Accu-Flange™ Shaft Mounting Collar, SteelMachineable to user specifications Applications include pulleys, cams and for mounting components Ready to mount with three through holes and three tapped holes Integral clamp provides high strength, non marring hold Includes standard keyway Accu Flange Mounting Collar is a machineable flange collar that can be configured by the user to perform a wide range of applications such as a pulley, cam, or component mounting device. Featuring an integral

  • Machineable to user specifications
  • Applications include pulleys, cams and for mounting components
  • Ready to mount with three through holes and three tapped holes
  • Integral clamp provides high strength, non-marring hold
  • Includes standard keyway
Accu-Flange™ Mounting Collar is a machineable flange collar that can be configured by the user to perform a wide range of applications such as a pulley, cam, or component mounting device. Featuring an integral clamp incorporating a double-split design and relief groove, this clamping flange collar retains its perpendicularity, will not mar expensive shafts, and is easy to adjust. A standard keyway, along with through holes and three tapped holes are incorporated into the design.

The user-machineable Accu-Flange™ Mounting Collar also lets designers rapidly develop a custom solution from a standard product line and then order parts machined to specification in production quantities if required.

Stocked in:
  • Steel
  • Stainless Steel
  • Aluminum
 

Specifications

Part Number  

1L208AFXK

Series

Solution

Material

Steel

Alloy

1117

Finish

Black Oxide

Approximate Weight

4.28 lb

Country of Origin

USA

UPC Code

662786030826

RoHS2 Compliant

Yes

REACH Compliant

Yes

Dimensional Attributes

Bore Size

2-1/2 in

Keyway

5/8 in

Flange OD

5.730 in

Width

1.375 in

Flange Width

0.500 in

Screw Size

3/8-24

Screw Material

Alloy Steel

Mounting Hole A

0.375 in

Mounting Hole B

3/8-16
"
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: 51573069364

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4.4 ★★★★★
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Product Reviews
C
Verified Purchase
Charles C
Lake Worth, US
★★★★★ 5
Great looking and easy to install.
Size: 6 pairs
These 24K gold-plated banana adapter connectors have proven to be an excellent choice for my outdoor speakers, providing a clean and seamless installation. The quality of these banana plugs is outstanding. The 24K gold plating not only adds a touch of elegance but also ensures optimal conductivity and corrosion resistance. I appreciate the attention to detail in the design, which allows for a secure and reliable connection between the speaker wire and the speakers themselves. Installation was a breeze. The plugs fit snugly into the speaker wire, providing a secure connection that minimizes signal loss. The process was straightforward and hassle-free, allowing me to set up my outdoor speakers quickly and efficiently.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2023
J
Verified Purchase
Jerry Weisenstein
Fort Morgan, US
★★★★★ 5
Very nice connection.
Size: 12 pairs
The banana connectors are great, I don’t know why I haven’t used them before. Very easy to install. I cut the wires and started fresh.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
T
Verified Purchase
Tyler Hogue
Charlottesville, US
★★★★★ 4
Great product but screws are annoying
Size: 6 pairs
These 24K gold-plated banana plugs are a solid choice if you’re looking for an easy and reliable way to connect your speaker wire. The connectors feel sturdy, and the gold plating gives them a clean, professional look while also helping prevent corrosion. Installation was straightforward — the wire slots fit snugly, and once tightened down, the connection feels secure. I used them for both my home theater and stereo setup, and the sound quality is clear with no noticeable interference or loss. The pack includes 6 pairs (12 plugs), which is plenty for most speaker setups, and they fit my receiver and speaker terminals perfectly. My only small complaint is that the screws could be a bit tighter or smoother when clamping the wire — you just need to make sure they’re seated properly to get the best hold. Still, once installed, they stay firmly in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
M
Verified Purchase
Matan Boujnah
Belleville, US
★★★★★ 5
Excellent product
Size: 6 pairs
Excellent product
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Reviewed in the United States on May 27, 2026
K
Verified Purchase
Kuriakose
Draper, US
★★★★★ 5
Works great with all speaker wires
Size: 6 pairs
It works pretty well with standard and thin speaker wires. It makes so much easier to plug and unplug speaker wires. Color coded makes it easier for future. Banana plugs are worth. Double screws ensure wires remain securely attached. Screws are bit too tiny and had to run to the store to get one of those fine tip screw driver though.
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Reviewed in the United States on January 26, 2026

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