Swimquip Filter Grid Element Offset Port - 18 x 17-3/4 Inches voltage_220-240V The chair also has reinforced

The chair also has reinforced slats and frame for extra support

The unit can be easily hung on a wall or on a fence with your own hardware

Avoid more than 20% of extension straps on a cover

This commercial grade pool ladder has 4 plastic steps for swimmers to get in and out of your pool

This water-based sealer will limit the penetration of water into structurally sound

Swimquip Filter Grid Element Offset Port - 18 x 17-3/4 Inches voltage_220-240V The chair also has reinforcedThis is a Swimquip compatible filter element grid with offset port measuring 18 x 17 3 4 inches. The thickness of the grid is . 875 inches. Universal Filter Grids for Diatomaceous Earth filters feature a reinforced center core for added durability and chemical resistance, and sonic welded seams to prevent fraying. Their proprietary D. E. grid cloth outlasts all others. They have superior strength fabric and heavy nylon stiches. TIP: Place filter