5mm x 70 x70 square shims

Durable 70×70 mm levelling shims made from high-strength black polypropylene (PP), ideal for precise alignment of heavy components. Corrosion-resistant and impact-proof, suitable for precast concrete, facade installation, and steel fabrication.

• High Load Capacity: Designed to support heavy structural loads without deformation.
• Impact & Corrosion Resistant: Made from reinforced polypropylene, these shims are weatherproof and resistant to moisture and chemicals.
• Precision Levelling: Available in multiple thicknesses (1 mm to 10 mm), allowing accurate adjustment and leveling.
• Non-Breakable Design: Tough material resists cracking, chipping, or splitting under stress.