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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
3" Accu-Flange Shaft Mounting Collar, Stainless SteelSpecifications 1S300AFXK UPC Code: 662786031014 Total Width (in.): 1. 375 Series: Solution Weight (lb.): 5. 18 Material: Stainless Steel Finish: None Bore Size (in.): 3 Screw Size: 3 8 24 Outside Diameter (in.): 4. 750 We are in the process of changing our Accu Clamp Family line to a balanced design with screw heads in opposing directions. Please contact our Sales Dept at 1 800 695 5551 or sales@staffordmfg. com with any questions you may have while
Specifications 1S300AFXK
- UPC Code: 662786031014
- Total Width (in.): 1.375
- Series: Solution
- Weight (lb.): 5.18
- Material: Stainless Steel
- Finish: None
- Bore Size (in.): 3
- Screw Size: 3/8-24
- Outside Diameter (in.): 4.750
We are in the process of changing our Accu-Clamp Family line to a balanced design with screw heads in opposing directions. Please contact our Sales Dept at 1-800-695-5551 or [email protected] with any questions you may have while we implement this design change.
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:
Stafford's Accu-Clamp Product Line Video
View CAD File
- 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
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
Stafford's Accu-Clamp Product Line Video
View CAD File
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 916 reviews
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Product Reviews
★★★★★ 5
Comfortable
Color: Black,navy,burgundy,brown, Size: Medium
I have had a lifetime of different briefs, some name brand, some generic.
I am 165 lbs, wear Medium, and these are closest to feeling commando of anything I’ve ever worn.
Comfortable, not too tight waist and legs, and yes silky touch yet not slinky.
Maybe not for support wear, but casual and cool comfort, the “Cat’s meow”.
I just came on to order some more
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Reviewed in the United States on April 30, 2026
★★★★★ 3
Great fabric - pouch too small!
Color: Black, Size: X-Large
First, the fabric used is wonderfully soft and comfortable. It;s the first thing noticed when package was opened. Strange, but the elastic waistband is about 1/2", very similar to a woman's style panty. But it's comfortable and easily acceptable.
The main problem is that the pouch that holds your "stuff" in place, is oddly and unnaturally small. Small enough where this average man's "stuff" tends to fall out of the pouch on one side or the other. I sleep in my underwear, and every time I did with these, I awoke with the front pouch off to the side and everything down there was hanging outside of the underwear.
They also seem to do well through a wash cycle. However, if the main reason for wearing underwear is to keep your stuff in place, these fail from the beginning.
I ordered another brand from overseas, and they had the exact same problems as these! I wonder if that's just how they make them outside of the USA.
The Bottom Line?
Uncle Steve Disapproved!
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Reviewed in the United States on October 30, 2025
★★★★★ 5
Premium cotton underwear at a modest price. Highly recommend!
Color: Multicolora6-4 Pack, Size: X-Large
Bought my husband 2 variety packs of these, and they are still great over 2 years in. High quality cotton briefs are breathable, colors are vibrant, and the fit is spot on. A good value at this price point compared to designer brands, and the product overall exceeds expectations in terms of comfort level, durability and appearance.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Comfort, Support, and Quality – The Perfect Boxer Briefs
Color: White, Size: X-Large
These men’s boxer briefs are everything I look for in everyday underwear. The fit is excellent — snug where it needs to be without feeling restrictive, and the fabric has just the right amount of stretch for all-day comfort.
The material is soft, breathable, and holds up great after multiple washes. No fading, no sagging, and most importantly — no riding up. The waistband is strong yet comfortable, staying in place without digging into the skin.
What really stands out is how well they balance support and freedom of movement. Whether I’m working out, at the office, or just relaxing at home, these boxer briefs stay comfortable and keep everything in place.
Great value for the price and a dependable choice for everyday wear. I’ll definitely be buying more. Highly recommend!
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Reviewed in the United States on August 22, 2025
★★★★★ 5
Nice underwear to lounge around the House
Color: Multicolora8-4 Pack, Size: X-Large
Nice fit. They hug your thigh and the material is silky soft.
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Reviewed in the United States on May 31, 2026