String Block, Brand Name : chaoyang

We are offering string block. Model no.:bjhc024
oem: acceptable
packing: wooden case or according to your requirements
delivery time: within 7-28 days after receiving your advance payment.
details:
model no. cat no. quantity of rollers diameter*width suitable cable diameter rated load weight(kg) remark
bjhc024-1 sh1-508*75 single roller φ508*75 ≤400 20 25 aluminum roller
bjhc024-2 16.5 nylon roller
bjhc024-3 sh3-508*75 three rollers 40 58 nylon/aluminum roller
bjhc024-4 38.5 nylon roller
bjhc024-5 sh5-508*75 five rollers 60 88 nylon roller
bjhc024-6 55.5 nylon roller
bjhc024-7 sh1-660*100 single roller φ660*100 ≤500 20 34.5 nylon roller.