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$33.99
600Pcs External Tooth Lock Washers, 8 Size Stainless Steel Star Tooth Lock Washers, Shakeproof External Serrated Tooth Washer, M2.5 M3 M4 M5 M6 M8 M10 M12,for Automobiles, Ships, Mechanical Equipment
★★★★★
$33.99
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1
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About this item
- 【600pcs 8 Size Lock Washers 】The external tooth star lock washers assortment kit includes 8 common sizes from M2.5 to M12, M2.5(125 pcs),M3(150 pcs),M4(150 pcs),M5(50 pcs),M6(50 pcs),M8(25 pcs),M10(30 pcs),M12(20 pcs). Covers from furniture DIY to building construction, meeting daily maintenance and bulk operation needs.
- 【Effective Anti-Loosening Design】External star washer have unique design of external tooth structure，which enhances friction with contact surfaces and resist rotation, effectively preventing bolts and nuts from loosening due to vibration or friction. Provides stable fastening for mechanical connections and equipment installation, providing reliable loosening prevention, ensuring safety.
- 【Classified Transparent Storage Case】8 sizes of external tooth washers are stored in independent compartments with a durable transparent case. Easy to identify and access quickly, avoiding mixing during transportation or use, improving usability.
- 【304 Stainless Steel 】The star tooth lock washers are made of high-strength 304 stainless steel, which is good corrosion resistance and rigid to resist deformation. Features uniform force bearing, and rust resistance. Suitable for outdoor and humid environments with longer service life. Ideal for demanding applications like automotive repairs, outdoor fixtures, or damp environments where rust resistance is critical.
- 【Wide Application】External tooth lock washer are highly compatible with matching screws, nuts, and bolts, effectively securing connections and preventing loosening. Ideal for furniture repair, construction, electrical work, as well as automotive, marine, and industrial machinery applications, they offer reliable shock absorption, and corrosion resistance with easy installation.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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