One Piece 7¼″ Cantilevered Step Liner (BST9150)

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This item is available by special order only. The estimated lead time is 3–4 weeks.

• ✅ Full payment is required at checkout to confirm your order.
• 📦 Shipping charges are not included in the listed price and will be calculated separately after purchase.
• ❗ Orders cannot be cancelled, changed, or refunded once placed, as this product is ordered specifically for you.

By placing an order, you confirm and agree to the following:

• Made-to-order/special-order item and not kept in regular stock.
• 3 to 4 weeks after your order date.
• The price listed is for the stamp only. Shipping costs will be billed separately before delivery or pickup.

Directly with the manufacturer or supplier on your behalf.

The One Piece 7¼″ Cantilevered Step Liner (BST9150) is a robust, high-quality urethane form liner that simplifies the creation of a cantilevered cut stone edge with a textured riser—all without complex forming techniques. Its one-piece design allows for finishing beneath the step or slab, streamlining placement and alignment. Engineered for multiple uses, this flexible liner can conform to radius applications, offering creativity and versatility on the job site. To complete returns, there's a special corner liner (BST9151) that forms smooth, cantilevered corners effortlessly.

Available alongside is a similar liner in 6¼″ height (BST9133), giving contractors flexibility in design depending on project requirements.

• Cantilevered cut stone edge with textured riser – Delivers the look of natural stone steps with minimal effort and no complicated forming.
• Allows finishing of slab or step below – Designed so that concrete finishing can occur beneath the liner, producing a clean, professional result.
• High-quality, flexible urethane construction – Durable yet flexible, the liner is suitable for repeated use over multiple pours, and can shape around curves and radius sections.
• Dedicated corner piece – The BST9151 corner liner is specially crafted for creating cantilevered returns, ensuring a seamless transition at step corners.
• Multiple height options – Besides the 7¼″ liner, a 6¼″ variant (BST9133) is offered for applications requiring different step heights or design preferences.

This premium step liner is ideal for:

• Decorative concrete steps in residential or commercial settings where a stone-like cantilevered edge enhances aesthetics.
• Radius and curved stairs, thanks to the liner’s flexibility and formability.
• Projects requiring clean underside finishes, as the design supports working below the lip of the step.
• Repeat-use scenarios, such as model homes or spec projects, minimizing waste and upfront material complexity.

• Product Number: BST9150
• Corner accessory: BST9151—One Piece Cantilevered Corner
• Material: Flexible, reusable urethane, designed for durability and radius conformity