Solsons provides innovative hand tools and investment casting components like industrial wrench/ spanner replacing 31 wrenches and operates 62 sizes in sae, metric and inch. The instrument comes with salient features like automatically sizes nut/ bolt; self-adjusting; rack and pinion design; slip-free grip as the harder are the turns, the tighter it grips; quick ratchet-action; up to 1000 v shock-proof handle and operates on rounded or stripped nuts/ bolts of any standard or non-standard size. The company also provides industrial wrench/spanners in heavy-duty model sp1541al with aluminium handle and 1 year limited warranty.