Overhead Line Accessories
Overhead line accessories for electrical utility and power distribution applications, including eye nuts, hook bolts, cross-arm mounting blocks, braces and aircraft warning markers.
Browse the available line accessories below or contact Engineering Supplies for product selection and technical support.
Showing all 5 resultsSorted by popularity
- Overhead Line Accessories
Eye Nuts
Galvanised steel eye nuts for a matching threaded fitting. DULEN16 has an M16 thread and 30 mm thread length; DULEN20 has an M20 thread and 40 mm thread length.
Select your size to view the price and order. For help checking dimensions or supply, call (08) 9258 8444 or email sales@engsup.com.au.
- Overhead Line Accessories
Hook Bolts
IBH hook bolts with a shaped locating plate, supplied nut and washer. Choose from five M16 and M20 options with 250–450 mm mounting lengths and a 150 mm thread length.
Select the required variant to view its price and order. For help, call (08) 9258 8444 or email sales@engsup.com.au.
- Overhead Line Accessories
Cross Arms Mounting Blocks – Gain Blacks
Cast aluminium alloy gain blocks with a crossarm locating groove. Select DULGB100, DULGB125 or DULGB150 for the listed 100, 125 or 150 mm crossarm size.
Choose the matching option to view its price and order. For mounting or supply enquiries, call (08) 9258 8444 or email sales@engsup.com.au.
- Overhead Line Accessories
Cross Arms Brace
Galvanised high-strength steel crossarm braces, 50 mm wide and 6 mm thick. XABRA04 has 800 mm hole centres; XABRA06 has 1,000 mm hole centres.
Choose the matching part number to view its price and order. For help, call (08) 9258 8444 or email sales@engsup.com.au.
- Overhead Line Accessories
Aircraft Warning Markers
UFO aircraft warning markers in selected 300 mm and 600 mm sphere sizes, with supplied Heliformed fittings. Match the conductor range and colour to the full SKU; the shared photo shows an orange example.
Manufacturer limit: do not install on energised power lines above 150 kV. For application or supply enquiries, call (08) 9258 8444 or email sales@engsup.com.au.



