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Sale!
![Springfield 2-3/8" Adjustable Mainstay Package w/Locking Swivel [1250100-L1]](https://www.hothardwaredepot.com/wp-content/uploads/2026/08/springfield-2-3-8-adjustable-mainstay-package-w-locking-swivel-1250100-l1.webp)
Springfield 2-3/8″ Adjustable Mainstay Package w/Locking Swivel [1250100-L1]
Original price was: $272.76.$154.69Current price is: $154.69.
Description
2-3/8″ Adjustable Mainstay Package with Locking Swivel
Package includes 2-3/8″ high-strength anodized aluminum air-powered height adjustment pedestal (500 newton cylinder) with 9″ round anodized base, and locking Trac-Lock™ swivel.
Specifications:
- Adjusts: 14″ to 20″
- Seat Mount: 3100031-LAR1
Estimate shipping
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