... of thread:metric,PG,and Gworking temperature:static:-40 to +100,short time can be reach+120 dynamic:-20 ... seal to fasten sealing nut within the specified clamp range.feature:1,special designation ,good strengthsile and none damage to electrical machine 2 ... ,not need to dismetgrade the fix terminal,cable can be inserted through directly then tighten easy and save time.how to use ...