Eaton B-Line series strut fittings and accessories, 1.62" Height, 1.62" Length, 1.62" Width, .15lbs, Steel, Square washer, Hole size 13/16 in diameter | Bolt size 3/4 in, Stainless steel type 304
Manufacturer Resources
Product Specs
- Bolt Thread Rod Size:
- 3/4"
- Certifications:
- Not Applicable
- Product Height:
- 1.62 in
- Product Length Depth:
- 1.62 in
- Product Weight:
- .15 lb
- Product Width:
- 1.62 in
- Special Features:
- Hole size 13/16 in diameter
- Department:
- Electrical
- Product Group:
- Fasteners
- Product Subgroup:
- Washers / Nuts / Bolts / Screws
- Product Type:
- Square washer
- Product Finish:
- Stainless steel type 304
- Product Details:
- Square washer
- Product Material:
- Steel
B-LINE B202-2SS4 – Frequently Asked Questions
1) Is the B-Line B202-2SS4 washer stainless, and will it hold up outdoors or in a wet plant?
It is Type 304 stainless steel, which is the standard austenitic grade used for outdoor and damp indoor runs. For chloride exposure, coastal air or pool chemistry, 316 is the grade normally specified instead.
2) What are the outside dimensions of the B202-2SS4 square washer?
It measures 1.62 x 1.62 x 1.62 inches and weighs .15 lb. The square footprint spreads load across the flanges of a strut channel rather than concentrating it on a small round bearing area like a flat washer would.
3) Should I mix a 304 stainless washer with galvanized strut and plain steel bolts?
Best practice is to keep the fastener stack in one material family. Pairing this 304 stainless washer with plain or electro-galvanized bolts sets up galvanic and rust-staining problems at the joint, and the bolt will corrode long before the washer does. If the job calls for stainless hardware, run stainless nuts, bolts and channel nuts with it.
4) What is a square washer used for on strut channel instead of a round flat washer?
A square washer sits flat across the inturned lips of strut channel so a 3/4 inch bolt bears on both flanges instead of trying to span the open slot. On pipe hanger and trapeze assemblies, that is what keeps the bolt head or nut from deforming the channel edge under load.
5) Is the B202-2SS4 a single washer or a pack?
Ordering is by the piece: model B202-2SS4 is one 304 stainless square washer at .15 lb. For a trapeze hanger you typically need one at each bolted connection, so count your joints before ordering.
How fast can I get the B-LINE B202-2SS4 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE B202-2SS4 come with a warranty?
Absolutely. The B-LINE B202-2SS4 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE B202-2SS4?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE B202-2SS4 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.