1/4 inch Steel Cable Clamps, Pack of 20 — Heavy Duty Galvanized Rope Clamps
$62.35
Description
When a fastening point fails, everything attached to it fails with it. These 1/4 inch steel cable clamps are built from heavy-duty iron with a galvanized surface finish — corrosion-resistant, weather-proof, and sized to grip twisted or braided rope, wire rope, and bungee cord without slipping under load. Whether you're rigging a dock line, building a custom pet leash, securing a flagpole, or running cable through a marine environment, the clamp holds.
Each pack contains 20 clamps — enough to complete a full project without ordering twice, or to stock across multiple anchor points. The galvanized finish adds surface brightness and delivers rust resistance that holds up in wet, salt-air, and high-exposure outdoor conditions.
Pack of 20. 1/4 inch sizing. A straightforward solution for any rope or cable fastening task that needs to stay secured.
Why These Cable Clamps
- Galvanized Surface Finish: The galvanizing process coats the iron core in a zinc-bonded layer that actively resists rust — not just in dry storage, but in wet, salt-exposed, and outdoor conditions where bare steel would corrode quickly.
- Heavy-Duty Iron Construction: Sized and rated for real load-bearing applications, these clamps don’t flex or deform under the tension of a taut rope or cable the way lighter stamped hardware can.
- Universal Rope Compatibility: Fits twisted rope, braided rope, wire rope, and bungee cord — so the same clamp works across leash builds, dock rigs, flagpole lines, and general cable management tasks.
- Pack of 20: Enough quantity to complete a full project, stock a toolkit, or set multiple anchor points without a reorder mid-job.
- Weather and Environment Resistance: Designed to perform in marine environments, sprinkler zones, and outdoor exposure — the galvanized finish holds up where chrome-plated or uncoated hardware degrades.
- Broad Application Range: Equally suited to pet leash fabrication, boat and dock work, horse whip rigging, mud lines, lanyards, and general cable fastening tasks.
Clamp Specifications
| Pack Quantity | 20 pcs |
| Clamp Size | 1/4 inch |
| Material | Heavy-duty iron |
| Surface Finish | Galvanized (zinc-coated) |
| Corrosion Resistance | Yes — galvanized finish |
| Compatible Rope Types | Twisted rope, braided rope, wire rope, bungee cord |
| Applications | Leashes, marine, flagpoles, dock lines, lanyards, outdoor rigging |
| Weather Resistance | Suitable for outdoor and marine environments |
| Weight | Please refer to listing for current weight specification |
| Sourcing | Imported |
| Fulfilment Type | Standard dispatch |
Styling Tips & Suggestions
Custom Pet Leash Build
Boat & Dock Rigging
Flagpole & Banner Rigging
Garden & Outdoor Structural Use
Workshop & Garage Cable Management
Equestrian & Animal Equipment
Emergency & Field Repair Kit
Size Guide
| Specification | Detail |
|---|---|
| Clamp Size | 1/4 inch |
| Pack Quantity | 20 pcs |
| Compatible Rope/Cable Diameter | 1/4 inch — confirm rope diameter matches clamp size before ordering |
Rope and cable clamps are size-specific. Always match the clamp size to your rope or cable diameter. Mismatched sizing reduces grip strength and may result in slippage under load.
Care & Maintenance
Material & Climate Suitability
Upon receipt, inspect each clamp for transit damage, thread integrity, and coating uniformity before installation. Clamps are ready to use immediately — no preparation required for standard applications.
Ongoing Maintenance & Care
- Wipe clamps with a dry cloth after exposure to salt water or heavy rain to extend the galvanized coating’s service life.
- Apply a light coat of anti-corrosion spray to exposed threads in marine installations, particularly at seasonal changeovers.
- Inspect installed clamps periodically for loosening — re-torque to the original installation tension if any movement is detected.
- Replace any clamp showing structural deformation, cracking, or significant surface corrosion — do not re-use damaged hardware in load-bearing applications.
- Store unused clamps in a dry, covered environment to preserve the galvanized finish before installation.
Frequently Asked Questions
What rope or cable diameter do these clamps fit?
Are these suitable for marine use?
Can I use these with wire rope?
Are these rated for structural or safety-critical rigging?
How many clamps are in the pack?
Shipping & Delivery
Order Type & Processing
Standard vs. Express Shipping
Delivery Timeframes
Order Tracking
Circumstances Beyond Our Control
Need Help?
Product images are for illustration purposes. Always confirm rope or cable diameter against clamp sizing before ordering. Not for use in certified structural or safety-critical rigging without independent load rating verification.

