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FullerKreg M4 x 0.7 Hex Flange Nylon Insert Lock Nuts, Pack of 25
$19.99
Sale price
$19.99
Regular price
$27.99
FREE shipping on orders $50+· add $30.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
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Key features
- Metric or Imperial: Metric threading system for precise compatibility with metric fastening applications
- Thread Size: M4 (4mm) thread diameter with 0.7mm pitch for secure fastening
- Nut Width AF (F): 6.63mm across flats dimension for proper wrench and socket fitment
- Overall Length (T): 5.74mm - 6.10mm height providing adequate thread engagement and locking capability
- Material: 18-8 Stainless Steel (A2-70 grade) construction offering excellent corrosion resistance and durability
- Nylon Insert Lock Feature: Polymer insert provides vibration-resistant locking mechanism to prevent loosening under stress
- Integrated Flange Design: 10mm flange diameter distributes load over larger surface area for enhanced bearing strength
- Manufacturing Standard: DIN 6926 specification ensures consistent quality and dimensional accuracy across all fasteners
Free shipping included. 30-day hassle-free returns.







