2-7/8" Heavy-Duty Adjustable Mainstay Package with Slide. Package includes 2-7/8" high-strength rigid 4-keyed anodized aluminum air-powered height adjustment pedestal (500 newton cylinder) with 9" round anodized base, and locking Trac-Lock swivel & slide. 3-1/2" outer post with 2-7/8" inner post. Product Dimensions (merchant / listing): 13 x 15 x 11 inches. Item Weight: 13.5 pounds. Features: Maximum durability. Model: MAINSTAY HD ADJ PEDESTAL /SLIDE. Manufacturer Part Number: 1250301.
Specifications:
| Product Details |
| Model | MAINSTAY HD ADJ PEDESTAL /SLIDE |
| Sizing & Dimensions |
| Height | 11 inches |
| Length | 13 inches |
| Product Dimensions | 13 x 15 x 11 inches |
| Weight | 13.5 pounds |
| Width | 15 inches |