manual hand chain blocks offer safety with reduced weight for easy manual usage. designed with a safety coefficient of 5, this manual hand chain block built by konecranes is a competitive, quality product. from 250 kg up ......manual hand chain blocks offer safety with reduced weight for easy manual usage. designed with a safety coefficient of 5, this manual hand chain block built by konecranes is a competitive, quality product. from 250 kg up to 3000 kg safety factor 5 reduced weight: 4 kg for 250 kg chain hoist minimum maintenance sold with a 12 month guarantee lifting chain conforms to the nfe 26011 standard supplied in anti-corrosion version heavy duty powder paint
