TERF
✓Price
$6.46
M4 (4mm x 20mm) Hex Socket Button Head Screws - A2 Grade Stainless Steel (Pack of 20)
★★★★★
$6.46
Quantity
1
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About this item
- M4 (4mm) Thread Size
- 20mm Length (L)
- 2.5mm Socket Head (A)
- 7.24 - 7.6mm Head Diameter (D)
- 1.95 - 2.2mm Head Length (H)
Product description
M4 X 20mm Socket Button Screws (ISO 7380) - Stainless Steel (A2) - A2 Stainless Steel Material Specification - 0.7mm Screw Thread Pitch - ISO 7380 Manufacturing Standard - Self Colour Finish - 1.3mm Minimum Hexagon Socket Depth (P)
Product details
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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