Our Suspension Clamps and Hold Down Weights are just two examples of pole line hardware products developed as part of our solutions-based approach.

They’re standards-compliant product equivalents providing safe and quick installation and removal of conductors when attached to insulators. A single fastener fully opens and closes the jaw.

Now a Slingco inventoried product, the clamps come in a variety of sizes to accommodate conductors from 0.16 to 1.50 inch diameter, and loadings of up to 18,000 lbs. To prevent loss, all moving parts of the clamps are captive.

Depending on size, the clamps are either made from heat treated aluminum alloy 356-T6 or ductile iron 60-45-15 and hot dip galvanized for corrosion resistance.

Features and benefits

Safe and quick installation and removal of the conductor.
Variety of sizes to accommodate conductors from 0.16 to 1.50 inch diameter
All moving parts of the clamps are captive.
Made from heat treated aluminium alloy 356-T6 or ductile iron 60-45-15
Hot dip galvanised for corrosion resistance

Slingco Part No.	Range (in)	Material	A (in)	B (in)	C (in)	D (in)	Load (lbs)
ZMI6321	0.30 – 0.70	Ductile iron	8.03	6.34	1.38	0.63	18

Pole Line Suspension Clamps 0.30 in – 0.70 in - Slingco ZMI6321