Each safety style states its EN ISO rating
A sole that grips a warehouse floor is not the same as one that grips a round scaffold tube or a ladder rung under your full weight. Ladder grip boots carry the LG marking, an additional requirement under EN ISO 20345 tested specifically on rungs rather than a flat or inclined surface, which is what scaffolders, roofers and steel erectors are actually standing on for most of the day. We list 105 ladder grip styles ready to order.
LG is a coded additional requirement of EN ISO 20345, tested for grip on a ladder rung, separately from the SR slip-resistance test run on flat ceramic and steel surfaces. Check the certification label for LG alongside the S rating.
The outsole pattern on an LG rated boot is shaped to bite on a round or box-section rung under load, 105 styles carry it, from low shoes through to full height boots.
Roofers and scaffolders work outdoors in all weather, so this collection spans waterproof S7 boots and S5 ladder grip safety wellingtons alongside standard S3 boots.
Free UK delivery on orders over £75, which makes kitting out a whole crew straightforward.

Wellingtons · MUCK-41314
Boots · SJ-DAKAREWS3

Wellingtons · MUCK-41315
Boots · SJ-MAYONS3S

Wellingtons · MUCK-45510
Boots · SJ-DAKREWS3LE

Wellingtons · MUCK-45765

Boots · LANDERBLACK

Boots · FV03

Boots · LANDER
Shoes · SJ-MDLOLEAS3L
Boots · SJ-MDLOLEAS3M

Boots · OUTBACK
Boots · SJ-MDLCHS3SMT

Boots · CHURCHILLBROWN
Shoes · SJ-BSTKNITS1P
Shoes · SJ-BSTGRLS3LO

Boots · MISSION

Boots · GB-42652
Boots · SJ-BOTANICS1P

Boots · COMBAT

Boots · MENTOR
Boots · SJ-HEKLAS3MID

Boots · STONEHENGE
Scaffolders, roofers and steel erectors spend most of a shift on rungs and tubes rather than flat ground, and a boot's general SR slip-resistance rating, tested on flat ceramic tile and steel, tells you nothing about how it behaves on a round rung under your full weight. LG closes that gap: it is a distinct additional requirement under EN ISO 20345, tested on a rung, and a boot only carries the marking if it passes that specific test. Check each style's product page for its markings: LG where the style carries it, alongside its S rating, toe cap protection and any other markings such as HRO or FO.
Pick the base rating your site needs first, most of this collection sits at S3 or above, then narrow by conditions. Working outdoors and want the whole boot tested against water, see our waterproof safety boots collection. Prefer a wellington over a lace-up boot, this collection includes S5 ladder grip options too. For the full rating ladder see our safety boot ratings guide, and our size and fit guide covers fit before you order for a crew.