Slab Bolsters

Keep rebar properly elevated and supported with slab bolsters designed for stronger, more consistent concrete pours. Available in multiple sizes, styles, and material options, these continuous rebar supports help maintain spacing, improve stability, and support dependable performance across a range of concrete slab applications.

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Concrete Plain Slab Bolster Upper - Continuous Rebar Chairs (3" x 1.25 ft x 3")

Save $7.11

Concrete Plain Slab Bolster Upper - Continuous Rebar Chairs (5" x 5 ft x 2")

Concrete Plain Slab Bolster Upper - Continuous Rebar Chairs (5" x 5 ft x 3")

Concrete Plain Slab Bolster Upper With Gray Plastic Coated Legs - Continuous Rebar Chairs (5" x 5 ft x 3")

Concrete Epoxy Coated Slab Bolster Upper - Continuous Rebar Chairs (5" x 5 ft x 3")

Rebar Slab Bolsters

Shop Sandbaggy Rebar Slab Bolsters! Available in a variety of sizes and styles.

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Sandbaggy Rebar Parts & Accessories

Build with confidence using Sandbaggy’s full line of rebar parts and accessories. From support chairs, slab bolsters, and spacers to tie wire, safety caps, stakes, and tying tools, we offer a wide range of sizes and styles designed to make every concrete job easier and more reliable.

With more than 1 million rebar chairs, 9 million bar ties, 15 million feet of tie wire, and 850,000 rebar safety caps distributed nationwide, Sandbaggy is a trusted name among contractors and construction professionals who value dependable quality and consistent performance.

Built for strength, stability, and simplicity on the jobsite, our rebar accessories help ensure every pour meets the highest standards.

Rebar Slab Bolsters

Sandbaggy Rebar Parts & Accessories

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