Wedgepackers with serrated surface for precise, non-slip batten and frame levelling.

For easy levelling of battens, studding and door or window frames. Use in combination to fill any gap. U-shims have a comb feature for extra grip.

For easy levelling of battens and door or window frames. Comb feature to grip the fastener.

For easy levelling of battens and door or window frames. Comb feature to grip the fastener.

For easy levelling of battens and door or window frames. Comb feature to grip the fastener.