M5 Neoprene Well Nut M5 With 25mm Stainless Steel Machine Screw (Pack 6) (F)

(1 review) Write a Review

Product Overview


Well Nuts The ultimate SOT Kayak Fixing (Pack of 6)

M5 Neoprene Well Nut With 25mm Machine Screw (Pack 6)

A4 Marine Grade Stainless Steel

Grip Range 0.4-4.9mm

Drill Size 10 mm

These Well nuts have a Grip Range 0.4-4.9 mm (Hull thickness) If your hull is thicker you need to order Type (D) from our site with 40 mm screws

Simple to install

Place 'Well-Nut' insert all the way into the pre-drilled hole until the flange is firmly against the mounting surface.
Pass the machine screw through the part to be fastened and tighten until snug

'Well Nut', a flanged neoprene bushing with a captive brass nut, is designed to provide a shock and vibration resistant fixing for engineering structures. This demountable blind screw anchor is suitable for applications of many kinds in many conditions, a high rate of radial expansion even allows use in blind holes in solid materials.


Access needed to only one side of the workpiece
Used with standard metric machine screws
Fastens in blind, burr-free holes
Can be used in closed end holes
Will not mar prefinished surfaces
Helps seal out ambient moisture
Absorbs noise
Electrically isolating
Dampens vibration and shock
Helps prevent galvanic corrosion
Ideal for metal-to-plastic and other mixed material assemblies
Resistant to ozone and weathering in outdoor conditions
Suitable for marine applications
Removable and reusable
Snap-in feature to facilitate assembly line use



(1 review) Write a Review

1 Review Hide Reviews Show Reviews

  • 5
    Product review

    Posted by Unknown on 19th Dec 2020

    as described; no problems