Wholesale TK Series Suspension Clamps for ADSS Cables - Corrosion Resistant Design

You'll want to note the max elevation angle of 25 degrees isn't for every span—basically if you're pushing past that, this clamp won't hold the line as well, but it's fine for the 100m to 1000m runs most buyers stick with for ADSS or OPGW installations anyway. single-bolt band mount design is what keeps it practical—you mount one unit per pole and that's it.

We usually stock the TK-3, TK-5, TK-7E, and TK-7B models, though teh TK-7E tends to sell out faster (check lead time on that one). The alumnum alloy housing handles corrosion well—better than a lot of cheaper hardware we've seen—and those synthetic rubber inserts resist ozone and weathering without cracking in -40°C to +85°C.

3.5mm stainlss steel hardware is what you're getting for the clamping bits, so no rust issues there, and the whole thing meets CE, RoHS, SGS, and ISO standard. Most buyers go with the TK-5 for medium spans—it's a sweet spot for both cost and holding power.

It's not designed for heavy ice loading or extreme wind zones—that's a real limitation, not a spin. But for standdard overhead runs in temperate climates, it pretty much eliminates vibration stress at the support point, which is what you're actually after.

MOQ is usually 50 units or so, though our company can flex if you're testing a pilot line. Shippng roughly 7-10 business days, give or take, but confirm lead time before ordering because stock fluctuates during peak season (spring mostly).