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24”/610mm Wax Cone (Conical Bolt Box)

24”/610mm Wax Cone (Conical Bolt Box)

Structural Steel Components

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24 /610mm Waxed Cone (Conical Bolt Box) Specification Details Product Code HD22 Material Waxed Cardboard Size 24 /610mm 24 (610mm) waxed cardboard cone / conical bolt box. The largest size for deep industrial foundations. Creates an adjustment void for holding down bolt alignment. What Is a Wax Cone? A wax cone (also called a conical bolt box or void former) is a waxed cardboard cone used when setting holding down bolts into concrete foundations. It creates a conical void around the bolt, giving you the lateral adjustment needed to line up your steelwork accurately when the columns are erected

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