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$83.99
PRORAJE Stainless Steel Washers: M4 x 16 mm - Thickness 0.8 mm | Flat Washer M4 x 16 mm (Ø 4 x 16 mm) | Stainless Steel A4 (V4A/AISI 316) Standard NFE 25514 LL | For Screws, Nuts, Bolts
★★★★★
$83.99
Options
229 availableSize: M4 x 16 mm - ép. 0,8mm
M16 x 64 mm - ép. 3mm
M5 x 12 mm - ép. 1mmM42 x 78 mm - ép. 7mmM10 x 36 mm - ép. 2mmM8 x 25 mm - ép. 1,5mmM16 x 32 mm - ép. 3mmM10 x 22 mm - ép. 2mmM12 x 30 mm - ép. 6mmM6 x 22 mm - ép. 2mmM14 x 28 mm - ép. 2,5mmM20 x 60 mm - ép. 3mmM10 x 20 mm - ép. 2mmM18 x 34 mm - ép. 3mmM10 x 40 mm - ép. 1,5mmM3 x 12 mm - ép. 0,8mmM8 x 16 mm - ép. 1,6mmM5 x 16 mm - ép. 1mmM10 x 34 mm - ép. 3mmM12 x 44 mm - ép. 4mmM16 x 28 mm - ép. 2,5mmM16 x 50 mm - ép. 3mmM12 x 30 mm - ép. 1,5mmM10 x 25 mm - ép. 4mmM4 x 10 mm - ép. 0,8mmM3 x 9 mm - ép. 1mmM8 x 15 mm - ép. 1,6mmM24 x 50 mm - ép. 4mmM4 x 12 mm - ép. 1mmM10 x 35 mm - ép. 1,5mmM12 x 27 mm - ép. 2,5mmM33 x 60 mm - ép. 5mmM16 x 56 mm - ép. 5mmM3 x 9 mm - ép. 0,8mmM10 x 25 mm - ép. 1,5mmM12 x 48 mm - ép. 3mmM6 x 17 mm - ép. 3mmM12 x 20 mm - ép. 2mmM4 x 9 mm - ép. 0,8mmM3 x 6 mm - ép. 0,8mmM12 x 40 mm - ép. 1,5mmM6 x 14 mm - ép. 1,2mmM14 x 44 mm - ép. 3mmM8 x 21 mm - ép. 4mmM6 x 12 mm - ép. 1,6mmM24 x 44 mm - ép. 4mmM16 x 40 mm - ép. 6mmM12 x 40 mm - ép. 2,5mmM4 x 16 mm - ép. 1mmM5 x 20 mm - ép. 1,2mmM3 x 6 mm - ép. 0,5mmM2 x 5 mm - ép. 0,3mmM8 x 22 mm - ép. 1,5mmM8 x 30 mm - ép. 1,5mmM20 x 60 mm - ép. 4mmM5 x 15 mm - ép. 2mmM6 x 12 mm - ép. 1,2mmM18 x 36 mm - ép. 3mmM6 x 18 mm - ép. 1,2mmM4 x 16 mm - ép. 0,8mmM12 x 35 mm - ép. 1,5mmM6 x 11 mm - ép. 1,6mmM1,6 x 4 mm - ép. 0,3mmM22 x 39 mm - ép. 3mmM8 x 24 mm - ép. 2mmM18 x 56 mm - ép. 4mmM4 x 8 mm - ép. 0,8mmM6 x 18 mm - ép. 1,6mmM12 x 37 mm - ép. 3mmM20 x 50 mm - ép. 3mmM8 x 28 mm - ép. 3mmM12 x 32 mm - ép. 2,5mmM6 x 20 mm - ép. 1,5mmM5 x 30 mm - ép. 1,5mmM27 x 50 mm - ép. 4mmM16 x 40 mm - ép. 3mmM45 x 85 mm - ép. 7mmM20 x 40 mm - ép. 3mmM7 x 22 mm - ép. 2mmM5 x 15 mm - ép. 1,2mmM10 x 18 mm - ép. 1,6mmM20 x 37 mm - ép. 3mmM39 x 72 mm - ép. 6mmM5 x 10 mm - ép. 1mmM16 x 30 mm - ép. 3mmM6 x 24 mm - ép. 1,6mmM4 x 12 mm - ép. 1,6mmM5 x 18 mm - ép. 2mmM2,5 x 5 mm - ép. 0,5mmM8 x 35 mm - ép. 1,5mmM6 x 30 mm - ép. 1,5mmM5 x 20 mm - ép. 1mmM14 x 56 mm - ép. 3mmM4 x 25 mm - ép. 1,5mmM4 x 20 mm - ép. 1,25mmM6 x 35 mm - ép. 1,5mmM30 x 60 mm - ép. 4mmM8 x 18 mm - ép. 1,5mmM8 x 32 mm - ép. 2mmM10 x 30 mm - ép. 2,5mmM14 x 36 mm - ép. 6mmM5 x 25 mm - ép. 1,5mmM7 x 14 mm - ép. 1,6mmM3 x 14 mm - ép. 0,8mmM10 x 27 mm - ép. 2mmM3 x 8 mm - ép. 0,8mmM8 x 40 mm - ép. 1,5mmM12 x 24 mm - ép. 2,5mmColor: A4 stainless steel (AISI 316)
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1
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About this item
- 500 PCS (Marine Grade): This set contains 500 flat washers M4 x 16mm conform to NFE 25514 LL (very wide washer). A professional solution for robust and durable connections.
- EXTREME RESISTANCE (AISI 316): Made from A4 (V4A) stainless steel, these washers offer maximum corrosion protection. It is the indispensable alloy for the toughest environments: by the sea, at sea and in acidic environments.
- Precise dimension: inner diameter 4mm, outside 16mm, thickness 0.8mm. Perfect for M4 screws and threaded rods. ProRaje Expertise: We cover all your needs with a full range from M1.6 to M52.
- Specially designed for pool & salt: unlike standard A2 stainless steel, A4 stainless steel is permanently chlorine and salt resistant. It is the recommended choice for your pool installations, boat decks and equipment exposed to the jump.
- Professional quality: choose the durability of ProRaje. Our products are certified according to industry standards for your projects in industry, marine and marine. Also available as an A2 version for your classic outdoor applications.
Product description
Flat washers made of A4 stainless steel to resist corrosion and perfect for outdoor use, even in humid environments. Thanks to their industrial quality, they do not rust and offer excellent durability. ProRaje washers meet the most stringent industry standards and requirements and ensure optimal reliability. We also offer a wide range of A4 stainless steel bolts, bolts, nuts and washers. Applications: mechanical engineering, engineering, industry, automotive, motorcycle, bicycle, DIY, furniture, etc.
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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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