Introducing the CAPLUGS Rectangular LDPE Plugs, designed specifically for a secure fit in 6-8 gauge applications. These plugs are ideal for various uses, including as inserts for fencing posts and lamp posts. With dimensions of 4′ x 3′ OD and an inner diameter ranging from 3.6′ to 3.67′ in length and 2.6′ to 2.67′ in width, they offer versatility in different scenarios.

These plugs are constructed from Low-Density Polyethylene (LDPE), which provides excellent durability and resilience. One of the standout features of CAPLUGS plugs is their durable construction, ensuring that they do not rust or corrode, which is essential for outdoor applications. They perform exceptionally well in both business and commercial settings, thanks to their robust design.

The RER Series of plugs is equipped with externally tapered ribs that create a secure grip inside the tube. This design not only enhances the stability of the plug but also prevents unsightly plastic shavings, which can be a concern with lesser products.

Temperature resistance is another vital feature, with these plugs capable of withstanding temperatures up to 175°F (79°C). This makes them suitable for various environmental conditions, ensuring that they maintain their integrity and functionality over time.

The flexible ridges of the CAPLUGS plugs snugly hold them in place, ensuring a secure fit without the risk of them loosening over time. Whether you are looking to protect your fencing posts or secure lamp posts, these plugs are the perfect solution.

In summary, the CAPLUGS 4′ x 3′ OD Rectangular LDPE Plugs are an essential accessory for anyone working with fencing and lamp posts. With their durable construction, excellent grip, and temperature resistance, they stand out as a reliable choice for both personal and commercial use. Choose CAPLUGS for quality and performance that you can rely on.