Fast-Setting Concrete Mix — 50 lb
4.7(219 reviews)
$7.99 / bag
Case of 10 units: $74.90 (Save 6%)
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In Stock — Ships 1–2 Business Days
SKU: CMM-00008
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Same-day dispatch from our warehouse when ordered before our daily cutoff.
Specifications
Overview
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Reviews (219)
| Weight | 50 lb |
| Set Time | 20-40 min |
| Compressive Strength | 4000 psi |
| Yield | 0.38 cu ft |
Description
Sets in 20 to 40 minutes — perfect for fence posts, mailboxes, and emergency repairs. No mixing required for post setting: pour dry, add water, walk away. Reaches 4,000 psi in 28 days.