J-System DIN9021 A2 stainless steel M8, 8.4 x 24 x 2 washer
- Item no.
- 3307.080.001
- EAN
- 5414539211205
- Metal
Complete the set
-
Fits with this J-System hex nut |10| DIN 934 M24 € 7.99 incl. VAT€ 6.60 excl. VAT
Questions about this product? Call us or send a WhatsApp.
Specifications
Description
Explained
- RVS
- Stainless steel: does not rust, not even outdoors.
J-System DIN9021 stainless steel A2 M8, 8.4 x 24 x 2 washer can be found at Proffix under Washers.
In stock in our store in Lanaken. In stock and ordered before 15:00? Shipped today. Free pickup in our store in Lanaken; delivery in the area is possible after consultation.
Article number 3307.080.001, EAN 5414539211205. Not sure about the right size or version? Call us on +32 (0)89 41 12 90, we are happy to help.
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M6 · M8What you need to know about this washer
A DIN 9021 stainless steel M8 washer is a wide washer made of stainless steel (grade A2) for use with an M8 bolt or threaded rod. This variant has dimensions of 8.4 x 24 x 2 mm: 8.4 mm inside diameter, 24 mm outside diameter and 2 mm thickness.
Read more
The washer belongs to the fasteners range and is intended for professional applications in construction, industry and installation, among others. On this page you can immediately see the type, dimensions and price, so you can check whether this is the washer that suits your connection.
Dimensions of the DIN 9021 washer for M8
The inside diameter of 8.4 mm allows an M8 bolt or threaded rod to pass through with some clearance. The outside diameter of 24 mm is larger than that of a standard washer, so the pressure from the nut or bolt head is spread over a larger surface. The thickness is 2 mm. Always check these three dimensions against your drawing or the requirements of your construction.
Why a wide washer in stainless steel A2
A wide washer is often chosen for thin sheet materials, softer substrates or larger holes, where the nut or bolt head could otherwise press into the material. RVS A2 is a stainless steel grade used in most indoor and outdoor applications because of its resistance to rust. For highly aggressive environments, such as salt water or certain chemicals, another grade is often required, so check carefully the conditions the connection will be exposed to.
Combining with bolts, nuts and threaded rods
For a connection that fits well together, it is wise to choose bolts, nuts and washers in the same material grade. An M8 stainless steel A2 washer is therefore best combined with an M8 stainless steel A2 bolt or nut. This prevents different metals from negatively affecting each other and keeps the whole uniform in appearance and properties.
Frequently asked questions
For which bolt size is this washer intended?
This washer is intended for M8 bolts and threaded rods. The inside diameter is 8.4 mm.
What does A2 mean for stainless steel?
A2 is a commonly used stainless steel grade for fasteners. For very aggressive environments, another grade may be more suitable.
What is the difference between DIN 9021 and a standard washer?
A DIN 9021 washer has a larger outside diameter than a standard washer, so the load is spread over a larger surface.












