Square gray lava cooking stones with a speckled texture, with one standing in the foreground and a stack of them blurred in the background on a white surface.
GP-6 Bamboo board front and top view with logo visible with white background

Case of 6 Lava Cooking Stones (16cm x 16cm x 3cm) – Classic Square Profile (B-Grade / Restaurant Spares)

Regular price £320.00 GBP Sale price£189.99 GBP Save £130.01 GBP
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  • FREE Standard Shipping Over £20.00: 2–5 Working Days (Mon–Fri).
  • Next Day Delivery: Available at checkout for a small additional fee.
  • Tracking: All orders include full tracking details.
  • Note: Deliveries to Scotland and remote UK areas will incur a small shipping surcharge at checkout.

Heavy & Specialist Items
(Dough Mixers, Pizza Ovens, BRG Setups)

  • Pallet Shipping: Heavy items are shipped via pallet to ensure maximum safety.
  • Speed: Choose between Standard (2–5 Working Days) or Next Working Day at checkout.

International Orders (Non-UK)

  • Delivery Time: 1–7 Working Days via live carrier rates.
  • Customs & Duties: Orders outside the UK may be subject to import duties and taxes. These are the customer's responsibility and are separate from shipping costs

Case of 6 Lava Cooking Stones (16cm x 16cm x 3cm) – Classic Square Profile (B-Grade / Restaurant Spares)

SKU: ROK-04

Pack Quantity: 6 Natural Volcanic Lava Stones

Condition: Clearance / B-Stock (Classic unpolished design square corners; minor cosmetic imperfections)

Product Overview

Designed specifically for commercial kitchens, steakhouses, and hospitality venues operating the Black Rock Grill hot rock dining systems. This trade clearance case of six replacement lava cooking stones offers an economical solution for replacing heavily worn, chipped, or damaged stones in your active service rotation.

These stones represent our classic, earlier production run featuring a traditional square-edge profile and an unpolished natural finish. While many stones in each pack are in pristine condition, some units feature minor cosmetic imperfections such as small edge chips, surface variations, or natural stone fissures. None of these cosmetic factors affect thermal mass or heat retention.

Offered at a heavily discounted trade clearance rate strictly whilst limited stocks last. Ideal as high-turnover service spares or back-of-house backup inventory.

Key Specifications

  • Quantity: 6 stones per outer carton
  • Dimensions: 16cm x 16cm x 3cm
  • Material: 100% natural volcanic lava stone
  • Edge Profile: Classic straight square corners (non-bevelled)
  • Top Finish: Natural sawn surface (unpolished)
  • Heat Capacity: up to 440°C / 824°F

Platter & Underplate Compatibility

Fully compatible with existing Black Rock Grill tableware:

Condition & Grading Notice

Please review the following details prior to ordering:

  • Finish & Profile: Unlike current retail models, these stones do not have a polished top surface and they feature the classic straight-cut square edge.
  • Grading: Classified as factory clearance / B-grade. Items may display minor cosmetic chipping to edges or natural quarry veining.
  • Performance: Each stone retains full commercial heating and searing capabilities.
  • Returns Policy: Due to the clearance discount structure, these packs are sold strictly on a trade-clearance basis while warehouse stock remains.

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