Springfield Marine
Springfield 2-7/8" Heavy-Duty Adjustable Mainstay Package w/Slide
Out of StockNewSKU: 1250301
$530.39$623.99per unit
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This item is currently out of stock.
Special order from Springfield Marine — Estimated 2–4 weeks.
Description
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.
Accessories
No accessories listed for this product.
Specifications
| SKU | 1250301 |
| UPC | 038132283015 |
| Brand | Springfield Marine |
| Category | Boat Outfitting |
| Country of Origin | — |
| Weight | 13.5 |
| Dimensions | 17 x 13 x 10 |
| Status | Active |
| Last Synced | 8/17/2026, 1:13:59 AM |
Compliance & Shipping
Returnable
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Total for 4 items:
$638.95
Compare Key Features
| Feature |  Springfield 2-7/8" Heavy-Duty Adjustable Mainstay Package w/Slide CURRENT |  Attwood SWIVL-EZE LakeSport 2-3/8" Seat Mount w/Friction Control - Aluminum |  Attwood SWIVL-EZE LakeSport 2-3/8" Extension Post - 13" High |  Springfield 2-3/8" Plug-In Hi-Lo Replacement Bushing |  Springfield KingPin™ Standard Square Steel Base w/Brass - 7"x7" |
|---|---|---|---|---|---|
| Price | $530.39 | $42.26 | $49.31 | $16.99 | $70.54 |
| Brand | Springfield Marine | Attwood Marine | Attwood Marine | Springfield Marine | Springfield Marine |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 13.5 | 2.1 | 1.25 | 0.1 | 2.5 |
| Dimensions | 17 x 13 x 10 | 7 x 7 x 4 | 15 x 2 x 2 | 3 x 3 x 1 | 7 x 7 x 3 |
| SKU | 1250301 | 818440 | 238613L1 | 3300766 | 3620001-B |
| Country | — | CHINA | UNITED STATES | — | — |
| View Item | View Item | View Item | View Item | View Item |
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Price
$530.39