The 3M Motor Lead Pigtail Splice Kit 5300 Series is a great way to protect and secure bolted lugs. It features moisture-proof mastic strips and a tough EPDM rubber lug cover that easily slips onto cables. Simply crimp the lugs onto cables in a pigtail configuration to ensure a strong seal on the lugs. The kit is compatible with copper compression, 1-hole lugs and includes enough pigtail lug covers, mastic sealing strips and silicone grease for 3 splices. This product is CSA Certified and RoHS 2011/65/EU Compliant.