hamma X 7x7 G316 Stainless Wire Rope
Prices include GST. 10% OFF automatically applied at checkout until 30 September.
Need help choosing?
Not sure which capacity, size, length or fitting suits the job? Ask SLE before ordering. We'll give you a straight answer.
7x7 means seven strands of seven wires each, a semi-rigid construction. It doesn't bend as easily as 7x19, so it holds its line instead of flexing, which is exactly why it's the pick for fixed rigging, balustrading and safety barrier rails. It has very limited use as a running or working rope.
G316 is the marine-grade stainless, chosen wherever corrosion resistance matters.
Where it earns its place: balustrading, shade structures and tensile membranes, marine, offshore oil and gas, mining, and cable net structures.
Choosing your diameter and length
Pick your diameter by the Minimum Breaking Strength (MBS) your job needs, then pick your length: a metre cut to size, a 100m coil, or the full 305m reel.
Minimum Breaking Strength by diameter
| Diameter | MBS (kgf) | MBS (kN) |
|---|---|---|
| 1.0mm | 59kgf | 0.6kN |
| 2.0mm | 258kgf | 2.5kN |
| 2.5mm | 374kgf | 3.7kN |
| 3.0mm | 581kgf | 5.7kN |
| 4.0mm | 1,030kgf | 10.1kN |
| 5.0mm | 1,620kgf | 15.9kN |
| 6.0mm | 2,320kgf | 22.8kN |
| 7.0mm | 2,954kgf | 28.9kN |
| 8.0mm | 3,674kgf | 36.1kN |
| 10.0mm | 5,741kgf | 56.3kN |
| 12.0mm | 8,270kgf | 81.1kN |
| 14.0mm | 11,217kgf | 110.0kN |
| 16.0mm | 14,700kgf | 144.2kN |
| 19.0mm | 21,600kgf | 211.8kN |
| 20.0mm | 22,944kgf | 225.0kN |
| 22.0mm | 27,838kgf | 273.0kN |
| 24.0mm | 33,039kgf | 324.0kN |
| 26.0mm | 38,851kgf | 381.0kN |
| 28.0mm | 45,071kgf | 442.0kN |
| 32.0mm | 58,838kgf | 577.0kN |
Minimum Breaking Strength is not the allowable Working Load Limit.
Sold by the metre cut to size, by the 100m coil, or the full 305m reel. Not sure which diameter suits your job? Call SLE before you order, guessing is expensive when it's rope.
Certificates and compliance
Certification and test-certificate availability varies by product. Check the product details or ask SLE before ordering.
Delivery and pickup
Need help with delivery or pickup for heavy or awkward gear? Contact SLE before ordering and we'll confirm the practical option.
Inspection support
SLE also provides inspection, testing and compliance support after the sale. Book an inspection