Sisal Pole 24 x 5 Inch M8 Blackline: Replacing a Worn Post

By Cat Tree King | Published: 2026-11-03

Category: Návody

Swap a worn scratching post with the Sisal Pole 24 x 5 Inch M8 Blackline. Follow these steps to check fit, remove the old pole, and install the new one securely.

Quick answer

To replace a worn post with the Sisal Pole 24 x 5 Inch M8 Blackline, first confirm your original pole is 24 inches long, 5 inches in diameter, and uses M8 screws at both ends. Then unscrew the old pole and screw in the new one—no rewrap needed.

Why the 24 x 5 inch M8 size matters

The Sisal Pole 24 x 5 Inch M8 Blackline is a direct-fit component for Cat Tree King cat trees that originally used a pole of the same length, diameter, and screw size. The 5-inch diameter gives cats a substantial surface to grip and stretch against, while the 24-inch length suits mid-level platforms or standalone scratching posts. Because the sisal is glued to an ABS interior, the pole is built to withstand vigorous scratching without the wrap loosening or shedding prematurely.

When a simple swap beats a rewrap

If the original pole is structurally sound but the sisal is frayed, some owners consider rewrapping with sisal rope. That can work, but it is time-consuming and rarely matches the factory finish. The Blackline pole arrives ready to install, with the sisal already glued and the M8 threads in place. For most households, swapping the entire pole is faster and gives a cleaner result—especially if the old pole has developed wobble or the screw holes have worn.

What to check before you order

Cat Tree King offers several pole sizes, so measure your existing post before purchasing. You need the length from end to end (excluding any protruding screw), the outside diameter, and the screw size. The Sisal Pole 24 x 5 Inch M8 Blackline has one M8 screw hole at the top and one at the bottom. If your cat tree uses a different screw size or a mounting plate instead of threaded holes, this pole will not fit directly. When in doubt, compare your measurements to the product specifications or contact support.

Step-by-step replacement

Measure the old pole: Use a tape measure to record the length and diameter of the worn post. Also note the screw size—this pole uses M8. Compare these to the Sisal Pole 24 x 5 Inch M8 Blackline specifications. Common mistake: measuring only the sisal-covered part and ignoring the threaded ends, which can lead to ordering a pole that is too short. Write down length, diameter, and screw size before you shop.
Remove the old pole: Support the platform above the pole with one hand, then unscrew the pole counterclockwise. If it resists, check for a locking nut or set screw at the top or bottom connection. Common mistake: forcing the pole without supporting the platform, which can strip the threaded insert in the wood. If the pole will not budge, stop and look for hidden fasteners.
Inspect the mounting points: With the old pole off, check the threaded holes in the platform and base. Clear out any loose sisal fibers or debris. If the threads look worn or cross-threaded, the new pole may not tighten securely. Common mistake: skipping this check and cross-threading the new pole on installation. Clean threads and a quick visual check prevent installation headaches.
Thread in the new pole: Start the top screw by hand, turning counterclockwise until you feel it click into the thread, then turn clockwise. Repeat for the bottom. Tighten firmly but do not overtighten—ABS can crack if you force it. Common mistake: using a tool to over-tighten, which can damage the pole or the insert. Hand-tight plus a quarter turn is usually enough.
Test stability: Gently push and pull the platform to check for wobble. If the pole feels loose, unscrew it and re-seat it. A properly installed pole should feel solid with no side-to-side movement. Common mistake: ignoring a slight wobble, which can worsen with use and stress the mounting holes. A wobble-free pole protects both the cat and the furniture.

Product facts

Sisal Pole 24 inch x 5 inchØ - M8 (Blackline): This sisal pole has 1 M8 screw hole at the bottom and 1 at the top, a 5 inch diameter, and is 24 inch long. These dimensions and thread sizes are the key fit checks—match them to your existing pole before ordering.
Sisal Pole 24 inch x 5 inchØ - M8 (Blackline)
Sisal Pole 24 inch x 5 inchØ - M8 (Blackline): The sisal is glued to the sisal pole and has an ABS interior, which makes it extra strong. The glued construction and ABS core mean the pole is ready to install and should hold up to heavy scratching without unwrapping.