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NWH Springfield 1640401 Spring Lock Offset Extension Post P4138227NWH-1640401 https://cdnimages.opentip.com/full/NWH/NWH-1640401.jpg Springfield 1640401 Spring Lock Offset Extension Post Manufacturer Part Number: 1640401Springfield\'s 1640401 Spring-Lock Offset Extension Post has a hefty 1-3/4\" diameter. This swivel base features 7\" x 7\" non-locking functionality and an e-coat finish to help withstand marine environments. Use With Spring-Lock Non-Locking Seat Mount and any Non-Locking Spring-Lock Base (sold separately). Refer to manufacturer recommendations and guidelines to ensure proper installation procedures.The total height of this item is 15.5\". 4138227 038132915008 2.0000lbs 4.50 2.50 22.00
Springfield Marine
54.4800 2025-07-13 36 In Stock
customer review - by , April 4, 2017
5/ 5stars
Great
customer review - by , May 5, 2016
5/ 5stars
Perfect thing to add space between me and the trolling motor of my Ranger 180VS Fits perfect

Springfield 1640401 Spring-Lock Offset Extension Post

stars Rating 5 | 2 reviews
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UPC: 038132915008
SKU: NWH-1640401
Price: $54.48
Promo: $49.03 Save 10% when you spend $99+ on select products Mix More
Quantity:
36 In Stock
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Product Description

    • Provides a full 5" offset extension
    • Use with Spring-Lock Non-Locking Seat Mounts (sold separately)
    • Use with any Non-Locking Spring-Lock Base
    • Hefty 1-3/4" diameter
    • Dimensions: 7" x 7"
Manufacturer Part Number: 1640401

Springfield's 1640401 Spring-Lock Offset Extension Post has a hefty 1-3/4" diameter. This swivel base features 7" x 7" non-locking functionality and an e-coat finish to help withstand marine environments. Use With Spring-Lock Non-Locking Seat Mount and any Non-Locking Spring-Lock Base (sold separately). Refer to manufacturer recommendations and guidelines to ensure proper installation procedures.

The total height of this item is 15.5".

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Specifications

Return Policy

Return could only be applied within 7 days after delivery.
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Customer Reviews
5 out of 5
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By ajwdoc
Date: April 07, 2017
Great
Rating: 5 stars [5 of 5 Stars!]
By A Customer
Date: May 24, 2016
Perfect thing to add space between me and the trolling motor of my Ranger 180VS Fits perfect
Rating: 5 stars [5 of 5 Stars!]
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