316 Stainless Steel Drive Pipe Cable Attachment Bolt (5/8"-11 x 3-1/2") Also Commonly Referred to as a Squish Bolt for Boat Lifts & Side-Mounted Cable Winders Upgrade your boat lift setup with this 316 stainless steel drive pipe cable attachment bolt, sized at 5/8"-11 x 3-1/2" and precision-machined in Florida from imported stainless blanks. Designed for use with side-mounted cable winders, this bolt fits drive pipes up to 2-3/8" OD / 2" ID and accepts up to 5/16" (7 x 19) aircraft cable for dependable cable retention in demanding marine environments. In the boat lift industry, this type of part is also sometimes referred to as a "squish bolt" because it compresses and secures the cable inside the drive pipe. Whether you call it a drive pipe cable attachment bolt or a squish bolt, this is a durable marine-grade solution built for long-term exposure to saltwater and freshwater conditions. Key Features 316 Marine Grade Stainless Steel: Excellent resistance to rust, corrosion, pitting, and harsh marine exposure. USA Machined: Final machining and quality inspection are completed in Florida for consistent fit and clean threading. Pre-Drilled Cable Hole: Accepts up to 5/16" (7 x 19) aircraft cable for secure attachment inside the drive pipe. Designed for Boat Lifts: Ideal for side-mounted cable winders and related lift applications. Strong Coarse Thread Design: 5/8"-11 coarse threads provide reliable holding power and clamping force. Fits Common Pipe Sizes: Designed for drive pipes up to 2-3/8" OD / 2" ID. Product Description This drive pipe cable attachment bolt is built for marine applications where corrosion resistance and long-term reliability matter. The 316 stainless steel construction helps resist the damaging effects of salt spray, humidity, and repeated outdoor exposure, making it an excellent choice for boat lifts, dock systems, and other waterfront equipment. The pre-drilled cable hole is sized for up to 5/16" 7 x 19 aircraft cable, helping simplify installation while providing a secure cable attachment point inside the drive pipe. This design supports efficient setup, dependable tensioning, and easier periodic maintenance checks. For customers more familiar with common trade language, this part may also be recognized as a squish bolt. That nickname comes from the way the bolt helps compress and secure the cable in position within the pipe. Specifications Product Type: Drive Pipe Cable Attachment Bolt / Squish Bolt Size: 5/8"-11 x 3-1/2" Thread Type: UNC / Coarse Thread Thread Pitch: 11 TPI Material: 316 (A4) Stainless Steel Origin: Machined in USA from imported blank Cable Capacity: Accepts up to 5/16" (7 x 19) aircraft cable Drive Pipe Fitment: Up to 2-3/8" OD / 2" ID Applications: Boat lifts, side-mounted cable winders, dock systems, marine cable setups Why Choose This Bolt? Marine-Ready Material: 316 stainless steel is a preferred choice for demanding saltwater and freshwater environments. Purpose-Built Design: Sized and drilled specifically for drive-pipe cable attachment applications. Trade-Friendly Searchability: Whether you know it as a drive pipe cable attachment bolt or a squish bolt, this listing helps you find the correct part. Reliable Performance: Built to support secure cable retention and long-term lift operation. Frequently Asked Questions What is a squish bolt? A squish bolt is a common trade nickname for a drive pipe cable attachment bolt. The term comes from how the bolt helps compress and secure the cable inside the drive pipe. Is this the same thing as a drive pipe cable attachment bolt? Yes. In many boat lift applications, "squish bolt" and "drive pipe cable attachment bolt" are used to describe the same style of part. What cable size does this bolt accept? This bolt is designed to accept up to 5/16" (7 x 19) aircraft cable. What drive pipe size does this fit? This bolt is intended for drive pipes up to 2-3/8" OD / 2" ID. Why use 316 stainless steel? 316 stainless steel offers better corrosion resistance than many common stainless grades, making it a strong choice for marine and waterfront environments. Where is this bolt made? This part is machined in Florida, USA from imported stainless blanks, then quality inspected before shipment. *Bolt blank is sourced internationally; final machining and quality inspection are completed in Florida, USA. Order Yours Today! Get the dependable performance your lift system needs with this 316 stainless drive pipe cable attachment bolt, also commonly called a squish bolt. Built for marine use and backed by Monster Bolts’ fast shipping and knowledgeable support. ✔️ Trusted by marine pros & DIYers ✔️ Built for long-term waterfront use Need help? Contact our support team | Shipping & Return Policy
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