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Stop Cutting Form Tie Sleeves. Start Adjusting.

The only adjustable concrete sleeve that locks to exact wall thickness in seconds- no measuring, no cutting, no waste. 

Perfect for commercial and residential walls. Adjusts 200-350 mm. Clean finish. Accurate spacing every pour.

“As a contractor, I’ve used quite a few wall sleeves, but this one really stands out. The adjustable length saved us from custom cutting and extra material waste. Clean finish, solid build. Will buy again for my next job.”

— Serge , Russian Division Calgary, Alberta

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Save money now!​

Discover our exclusive adjustable sleeve with increased safety, reduced material waste, rapid and easy adjustment, adjustable length to set positions, high accuracy of wall spacing.

About Starrett Construction

Starrett Solutions Inc. is the leading innovator in adjustable sleeve technology for concrete formwork. Our cutting-edge solutions provide unmatched versatility and efficiency for construction projects of all scales.

With a commitment to excellence, our products are designed for durability and ease of use, ensuring a seamless construction experience. Join us on our journey to redefine the standards of formwork technology.

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