A2 Stainless Steel. M3 ; thread pitch 0.5mm, spanner size 5.5mm. M4 ; thread pitch 0.7mm, spanner size 7mm. M5 ; thread pitch 0.8mm, spanner size 8mm. M6 ; thread pitch 1.0mm, spanner size 10mm.
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1-50pcs Hex Acorn Cap Nut M3 M4 M5 M12 M14 M16 M18 201/304Stainless Steel Black/Zinc Plated Dome Nut Cover Cap Nuts DIN1587
Aliexpress UK
Standard DIN 1587. M10 - 10mm (Suitable Spanner Size 17mm). Drive Style Hex.
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NINDEJIN 190pcs Cap Nut Set Black Carbon Steel M3 M4 M5 M6 M8 M10 M12 Hexagon Acorn Nut Cover Dome Nut
Aliexpress UK
This is the exception, not the rule! Just state clearly sizes/quantities needed.
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Black 304 Stainless Steel Metric Acorn Nuts M3 M4 M5 M6 M8 M10 -M20 Hex Acorn Cap Decorative Cover Semicircle Dome Nut
Aliexpress UK
Versatile Compatibility: Available in various sizes, including M5, M6, M8, M10, M12, M16, M18, and M20, to fit your specific needs.
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M3 M4 M5 M6 M8 M10 M12 Black Nylon Plastic Acorn Cap Nuts Dome Head Nut DIN1587 For Bolts Screws
Aliexpress UK
M14 2.0mm 22mm. M16 2.0mm 24mm. Ideal for automotive, machinery, furniture, and general-purpose applications. M8 1.25mm 13mm. M12 1.75mm 19mm. M10 1.5mm 17mm. M4 0.7mm 7mm. M20 2.5mm 30mm.
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10Pcs Black White Hex Screws Nuts Caps Cover Protector Plastic PE No Thread Acron Nut Dome Hexagon Screw Bolts Nut Protection
Aliexpress UK
M3 M4 M5 M6 M8 M10 M12 A2 STAINLESS STEEL DOME NUTS HEX DOMED NUTS.
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Black White Hex Caps Cover Plastic PE No Thread Protection Acron Nut Dome Hexagon Screw Bolts Nut Assortment Kits
Aliexpress UK
Standard DIN 1587. Material Stainless Steel.
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Black/White Hex Caps Cover Plastic PE No Thread Protection Acron Nut Dome Hexagon Screw Bolts Nut Assortment Kits M4 M5 M6 M8M10
Aliexpress UK
M8 8mm 13mm 15mm. M4 4mm 7mm 8mm. M10 10mm 17mm 18mm. M6 6mm 10mm 12mm. BOLTS / SCREWS. M5 5mm 8mm 10mm. GRUB SCREWS. Grub Screws.
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JUIDINTO Acorn nut Crown Hex Nut M3 M4 M5 M6 M8 M10 M12 M14 M16 304 201 Stainless Steel Dome Cap Nut Blind Nut for Bolts DIN1587
Aliexpress UK