Split Bolt ConnectorsMarathon Split Bolts are used to make bonding connections between two copper ground wires. The bolt and nut are formed from high-strength corrosion resistant C210 copper. Marathon Split Bolts have a specially designed pressure bar which provides high pull out strength. Tested and UL listed to UL486A requirements.


Part Number DescriptionRange of Equal Main & TapInner Box QtyMaster Box Qty
MAR1H Connector, Split Bolt 4 SOL*6 Sol. - 2 Str.50400
MAR4H Connector, Split Bolt 8 SOL*8 Sol. - 4 Sol.100800
MAR6H Connector, Split Bolt 10 SOL*10 Sol. - 6 Sol. 100800
MAR8H Connector, Split Bolt 16 STR*16 Str. - 8 Str.2001600

*UL Listing: CU 486A Power & 467 Grounding / Suitable For Direct Burial
CSA (Canadian Standards Association) Listing: C22.2 No. 65 Power & No. 41 Grounding / Suitable For Direct Burial