SKU: 93418875706

Ace #21 x 430 ft White Twisted Nylon Mason Line

Sale price$38.02 Regular price$42.25
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Ace #21 x 430 ft White Twisted Nylon Mason LineWhite Twisted Nylon Mason Line, #21 x 430 ft Durable Ace twisted nylon mason line designed for layout, measuring, and general utility tasks. The #21 white line offers strong snap and chalk retention, ties securely, and withstands weather for long lasting performance. Key Features: Heavy Duty Nylon: Twisted #21 nylon resists abrasion, moisture, and UV for outdoor use Reliable Performance: Good snap and chalk retention for clean, accurate lines Secure

White Twisted Nylon Mason Line, #21 x 430 ft

Durable Ace twisted nylon mason line designed for layout, measuring, and general utility tasks. The #21 white line offers strong snap and chalk retention, ties securely, and withstands weather for long-lasting performance.


Key Features:

  • Heavy-Duty Nylon: Twisted #21 nylon resists abrasion, moisture, and UV for outdoor use
  • Reliable Performance: Good snap and chalk retention for clean, accurate lines
  • Secure Tying: Textured twist grips and knots easily for dependable holds
  • Versatile Use: Ideal for masonry layout, boating, building, landscaping and crafts
  • Generous Length: 430 ft spool covers multiple jobs with fewer changeovers

Specifications Table:

Specification Details
Brand Ace
Material Nylon
Color White
Configuration Twisted
Length 430 ft
Size #21
Load Limit 13 lb
Weather Resistant Yes
Floats in Water Yes
Intended Use Mason line for construction, landscaping, boating, building, crafts
Notable Features Good snap and chalk retention; ties easily and securely

Frequently Asked Questions (FAQ):

Q: What is the load limit of this mason line?
A: It has a 13 lb load limit, suitable for layout and light-duty tying tasks.


Q: Can it be used outdoors?
A: Yes. The nylon construction is weather resistant and handles moisture and UV exposure well.


Q: Does it float?
A: Yes, the line floats in water, making it useful around docks and boats.


Q: What size is the line?
A: Size #21, a common thickness for mason line that balances visibility and strength.


Q: Is the line twisted or braided?
A: Twisted configuration for easy tying and strong knot retention.


Crisp Utility, Architect-Grade Precision

This bright, clean line brings a disciplined graphic clarity to any project, from courtyard grids to garden pathways. Its twisted nylon texture catches the light with a subtle sheen while delivering steadfast tension and impeccable snap for chalked guidelines. Wrap it over warm wood stakes or sleek metal pins to draft bold geometries in your space. A simple spool that elevates planning into a refined art—essential for polished, luxurious execution.


Map perfect lines on your next project—add this durable Ace #21 nylon mason line to your toolkit today.

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: 93418875706

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4.3 ★★★★★
Based on 8 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 3
great design, poor overall quality
Color: Black Green, Size: 8 Inch
My dog loves these balls. The "tags" are a great design. The problem I have is the quality as they aren't tough enough. He goes through them pretty quickly tearing off the tags and puncturing the ball. He doesn't get that these actually cost money! Each one also comes with a small pump, which I guess is great for a one time buy?, but man, if you don't own a pump just buy one and keep one. I have no use for several of these cheap pumps. How about offering the pump as an add-on for a dollar or two?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Ummmm🙄 not indestructible!
Color: Yellow Green, Size: 6 Inch, Color: Yellow Green, Size: 6 Inch
I have a Aussie doodle ( 1 1/2 yr old) so I decided to get her this one for Christmas and she loved it (she plays soccer with my grandkids-so I thought it would be a perfect gift and the colors are so cool green and yellow) however ..if your dog is like mine, she busted it within two days first tried chewing off the handles so I decided to cut the rest of them off-then proceeded to tear one of the pentagons entirely off and finally completely busted it… which made her very happy, but I was very sad!! If your dog is not a chewer and does not stop until she tears it apart, especially if it has some kind of noise maker which this does not-it’s a great ball and really well made! She loved it from the minute she got it played with it-wouldn’t let us take it away from her! It is made and looks like a real soccer ball. So I will have to keep searching for an indestructible soccer ball🙄😁
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
J
Verified Purchase
JODI P.
Whiting, US
★★★★★ 5
My dog loves this.
Color: Black Green, Size: 6 Inch, Color: Black Green, Size: 6 Inch
I have a large Cane Corso who could obviously shred this but, she loves it. This ball is holding up really well. We use it for outside play and she loves batting it around and swinging it from the loops.
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Reviewed in the United States on May 27, 2026
K
Verified Purchase
katie st. claire
Omaha, US
★★★★★ 5
What a wonderful treat, loved by our very fussy dog!
Our very fussy Havanese absolutely LOVES these sticks! I had to find a new product after the USA-made chicken wrapped rawhide sticks were no longer available. It is very difficult to find a quality product made in the USA & while these are made in Cambodia, they seem to be made under very strict standards. I was also impressed that this co. claims it has never had a recall of their products. I also relied on the many, many excellent reviews of past customers. Our Teddy gets a stick every morning & then will wait by the pantry to get an additional 1 or 2 or more throughout the day! He usually does not eat the rawhide, just chews it up a bit. He is in love with these!! He also has a sensitive stomach & these have never bothered him one bit. His teeth are also quite clean from using these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
J
Verified Purchase
John Thacker
Lake Worth, US
★★★★★ 5
Great dog treats
My two dogs love these treats.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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