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Nortek 2100-1932-PLT Black Chrome Spacer
The Nortek 2100-1932-PLT is a black chrome finish spacer with a 1-1/4 inch outer diameter and 1/2 inch inner diameter. This part number is marked end-of-life by the manufacturer, meaning available stock reflects remaining inventory rather than ongoing production.
Overview
Available specification data for 2100-1932-PLT is limited to its dimensional profile and finish. Buyers evaluating this spacer for a hardware or mounting assembly should confirm fit against their existing bill of materials before ordering, since detailed manufacturer documentation for this specific MPN is not published.
Key Features
- 1-1/4" OD x 1/2" ID: sized to fit shafts, bolts, or standoffs specified at 1/2 inch, with the 1-1/4 inch outer diameter setting the bearing surface or spacing gap in the assembly.
- Black chrome finish: a corrosion-resistant plated finish that also blends into dark-toned hardware assemblies where a bright metal spacer would stand out.
- End-of-life status: 2100-1932-PLT (often searched as 2100 1932 PLT) is no longer in active production — plan replacement sourcing if this part is critical to a recurring build.
Integration & Compatibility
Confirm shaft or bolt diameter against the 1/2 inch ID before purchase, since spacers are dimension-critical and not interchangeable across ID/OD sizes.
Frequently Asked Questions
Q: Is the Nortek 2100-1932-PLT still in production?
A: No. This part is marked end-of-life; available quantity is limited to remaining stock.
Q: What are the dimensions of the 2100-1932-PLT?
A: 1-1/4 inch outer diameter by 1/2 inch inner diameter.
Q: What finish does the 2100-1932-PLT have?
A: Black chrome.
Q: Should I confirm stock before ordering?
A: Yes — since this SKU is discontinued, confirm current availability before finalizing an order, especially for multi-unit builds.

The 2100-1932-PLT is a straightforward black chrome spacer — 1-1/4" OD, 1/2" ID — but the manufacturer has marked it end-of-life, so what you're really evaluating here is remaining stock, not a long-term part number.
Technical Highlights:
- 1-1/4" OD x 1/2" ID: a fixed dimensional pair — verify your shaft or bolt is 1/2" before ordering, since there's no tolerance data published to fall back on.
- Black chrome finish: holds up better against surface corrosion than bare metal and matches darker hardware runs.
- EOL status: 2100-1932-PLT is discontinued at the factory level, so quantity on hand is the ceiling — no restock to expect.
Deployment Considerations:
- Because this is EOL, treat any inventory as a one-time buy — order enough for the full job in one pass rather than planning a follow-up purchase.
- No published spec sheet exists for this specific MPN beyond OD/ID and finish, so confirm fit physically against your existing hardware if precision tolerancing matters.
Good fit for a maintenance tech topping off a legacy hardware assembly that already specs a 1-1/4" x 1/2" black chrome spacer — not a part to design a new build around given its discontinued status.
Compare with similar
Nortek Spacer 1-1/4OD X 1/2ID Blkchr - 2100-1932-PLT
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