Liebig

Liebig was established in the 1970's and has made its name as a high quality manufacturer of heavy duty fixing bolts. For many applications the LIEBIG Anchor or wedge anchor will suffice; for more demanding applications, the safety bolt is available and finally the superplus and the superior ultraplus, which has a maximum safe working load of a massive 199 kN.

The LIEBIG-Programme for Heavy Duty Fixing

Ultraplus Preloaded Undercut Anchor

The preloaded anchor with mechanical interlock for extreme loads in cracked or uncracked concrete - even when shock loads are applied

Superplus Self-Undercut Anchor

The self-undercut anchor with mechanical interlock-for reduced centre spacings and edge distances due to a reduced stress area (even in cracked concrete)

Safety Bolt

For tensile and compressive loads: the bolt, approved since 1960, for heavy duty fixing with cylindrical expansion

LIEBIG Anchor

The bolt for heavy duty fixing, but where the benefits of cylindrical expansion are not required i.e. single point expansion only

Wedge Bolt

The solid stud bolt with the approved LIEBIG Bolt expansion sleeve for additional support when shear loads are applied

Chemical Anchor

When fixing with reduced edge distances and centre spacings