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$39.99
MroMax Knurled Thumb Nuts Thread M4 12pcs Stainless Steel Round Knobs Commonly Use for 3D Printers Parts
★★★★★
$39.99
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About this item
- Product Name: Knurled Thumb Nuts
- Thread size: M4 ;Thread pitch: 0.7mm
- Material: stainless steel, Surface treatment：Whitewash
- Size: (overall) 12x8mm
- Advantage: This facilitates tightening by hand, commonly used in electronics applications.
Product description
Description: 1.The circular nut is easy to assemble and disassemble. It can open and close the air box cover quickly by hand without tools. 2.Made of good quality stainless steel, Whitewash surface treatment,wear-resisting and durable to use.
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Customer reviews
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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