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Seachoice SC3839 Phillips Flat Head Machine Screw M6-1.0 x 30mm Stainless Steel

Manufacturer

Seachoice

<h3>About Seachoice: Built by Boaters, for Boaters</h3><p><strong>Seachoice</strong> has been one of the most trusted names in the marine industry since its founding in 1988. What started as a focused supplier of marine hardware — cleats, hinges, and hasps — has grown into a comprehensive resource for boating enthusiasts of every level. Today, Seachoice offers more than 5,000 high-quality marine parts and accessories across 17 categories, backed by distribution from 18 warehouse locations for fast, reliable availability wherever you are on the water.</p><p>The philosophy behind Seachoice is straightforward: deliver the products boaters actually need, at a quality level they can depend on, without breaking the bank. That commitment has made Seachoice a go-to brand for both weekend recreational boaters and serious on-water professionals alike. Every product in the lineup is covered by a no-hassle warranty, reflecting the brand&quot;s confidence in its own craftsmanship.</p><h3>Anchoring Solutions for Every Vessel</h3><p>Anchoring is arguably the most critical system on any boat, and Seachoice has built an extensive anchoring ecosystem to match. Their <a href="/7548-seachoice-anchors-200101">Anchors</a> lineup includes a wide variety of styles suited to different bottom types and vessel sizes — from lightweight folding grapnel anchors ideal for personal watercraft to hot-dipped galvanized plow anchors engineered for boats in the 24-to-31-foot range. For boaters who need a permanent or semi-permanent solution, Seachoice&quot;s <a href="/7548-seachoice-mooring-anchors-200693">Mooring Anchors</a> are cast from heavy iron and sized for vessels from small runabouts all the way up to large cruisers, with improved shaft designs and oversized eyes to accommodate heavy-duty shackles.</p><p>For those who prefer traditional styles, the <a href="/7548-seachoice-slip-ring-traditional-anchors-200970">Slip Ring &amp; Traditional Anchors</a> collection offers classic navy and river anchor designs, many featuring vinyl or PVC coating for corrosion resistance in both fresh and saltwater environments. Whether you&quot;re anchoring in sand, gravel, shale, or soft mud, Seachoice has an anchor engineered for the job.</p><h3>Marine Rope and Cordage</h3><p>No anchoring system is complete without reliable cordage, and Seachoice&quot;s <a href="/7548-seachoice-rope-17207">Rope</a> category delivers just that. From solid-braid nylon dock lines that are rot-proof and abrasion-resistant to hollow-braid polypropylene anchor lines for smaller boats and PWC applications, Seachoice rope products are built for the demanding conditions of the marine environment. UV protection and corrosion-resistant hardware are standard features across the lineup, ensuring longevity whether you&quot;re in freshwater lakes or open saltwater.</p><h3>On-the-Water Comfort: Coolers &amp; Ice Chests</h3><p>A great day on the water also means keeping food and drinks cold, and Seachoice&quot;s <a href="/7548-seachoice-coolersice-chests-200288">Coolers/Ice Chests</a> round out the brand&quot;s on-board comfort offerings. Designed with the marine environment in mind, these coolers are built to handle sun, spray, and the rigors of life aboard a boat.</p><h3>A Brand You Can Count On</h3><p>Seachoice operates with a simple promise: quality you can trust, backed by worry-free protection. With a product line that spans lighting, electrical components, safety gear, hardware, anchoring, and more, Seachoice continues to be the brand boaters reach for when reliability matters most.</p>

Part Number

SC3839
09/18/2036 4:56 AM
Sale Price

$4.75

In Stock (6)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Seachoice SC3839 is a metric Phillips flat head machine screw designed for marine and outdoor applications. Manufactured from 18-8 stainless steel, this fastener offers excellent corrosion resistance in saltwater and harsh environments.

Specifications:

  • Thread size: M6-1.0 (6mm diameter, 1.0mm thread pitch)
  • Length: 30mm
  • Drive type: Phillips
  • Head style: Flat head (countersunk)
  • Material: 18-8 stainless steel (304 grade)
  • Finish: Passivated stainless

The flat head design allows the screw to sit flush with or below the mounting surface when installed in a properly countersunk hole. 18-8 stainless steel provides superior rust and corrosion resistance compared to standard steel fasteners, making it ideal for boat hardware, marine equipment, and outdoor installations exposed to moisture and salt spray.

Products specifications

Quantity

50

Size

M6-1 x 30

The vent broke where the control arm screw threads in the second time I closed it. product appears. more brittle than the stock one. Good thing I'm not on the road

The price was right.

Product was good quality and delivered in 2 business days as promised.

Alsome company

Came in sooner than expected, and for a great price

Overall experience was excellent. Prompt order confirmation and fast shipping. Items came from 2 locations and showed up on the same day! I will use thrm again!

My commercial fishing boat had an issue after 48years and we lost an exhaust elbow. I emailed barr marine and they said they still make those parts, but they don't sell to the public but explained that there are many that sell the parts I was looking for. Your company had most of them and I purchased from another company to get the all parts I needed for the repair. I'm still amazed that I found the parts I needed and that the original company still makes them. Your site was easy to navigate and shipping times were short . Will direct others to find what they need. Thank you.

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