Nortek 2100-1320 Mechanical Spacer

Overview

The Nortek 2100-1320 is a mechanical spacer sized 3/4" outer diameter x 1/2" inner diameter x 1/2" length, identified by Nortek under part number 2100-1320 (occasionally searched as 2100 1320). Spacers like this are used to set standoff distance, manage fastener torque, or maintain alignment clearance between mounting surfaces during installation of security, access control, or intercom hardware. This listing reflects the manufacturer part number and physical dimensions as published; no additional manufacturer documentation, material specification, or compatibility data was available at the time of writing.

Key Features

• 3/4" outer diameter: matches the outer bore or housing cutout on hardware designed around a 3/4" spacer footprint — confirm against your specific enclosure or bracket before ordering.
• 1/2" inner diameter: sized to pass a 1/2" bolt, standoff, or conduit fitting — check your fastener or wiring pass-through diameter against this bore before purchase.
• 1/2" length: sets a fixed 1/2" standoff gap, useful where a mounting plate or housing needs clearance from a wall or backbox surface.

Integration & Compatibility

Nortek does not publish an accessible compatibility list for the 2100-1320 in current evidence, so fit should be verified against the specific Nortek enclosure, bracket, or mounting kit it was originally specified for. Because this part number is marked discontinued in current inventory data, treat remaining stock as limited — if you're standardizing a multi-site installation on this exact spacer, confirm quantity availability before finalizing a bill of materials, since a mid-project substitution could mean sourcing a dimensionally equivalent part from a different SKU.

Frequently Asked Questions

Q: What are the exact dimensions of the Nortek 2100-1320 spacer?

A: 3/4" outer diameter x 1/2" inner diameter x 1/2" length.

Q: Is the Nortek 2100-1320 still in production?

A: This part number is marked discontinued/end-of-life in current inventory data. Availability is limited to remaining stock.

Q: What material is the 2100-1320 spacer made from?

A: Material specification was not available in current manufacturer evidence for this part number.

Q: What fastener size fits through the 2100-1320 spacer?

A: The 1/2" inner diameter is sized for a 1/2" bolt, standoff, or pass-through fitting — verify against your specific hardware before ordering.

Marty Allison

The Nortek 2100-1320 is a small-footprint spacer — 3/4" OD, 1/2" ID, 1/2" length — and honestly, parts like this live or die on getting the bore and standoff dimensions right, so double-check those three numbers against your bracket or enclosure drawing before you order.

Technical Highlights:

• 3/4" OD: sets the outer clearance envelope — matters if this spacer sits inside a housing cutout with tight tolerance.
• 1/2" ID: defines what fastener or standoff diameter passes through; a 1/2" bolt or pass-through is the expected fit.
• 1/2" length: fixed standoff gap — if your application needs a different offset, this exact part won't get you there.

Deployment Considerations:

• This SKU is flagged discontinued in current inventory data, so treat any remaining stock as finite — don't spec it into a large multi-site rollout without confirming quantity on hand first.
• No manufacturer datasheet or material callout was available for 2100-1320 at review time, so verify fit against the actual hardware rather than assuming compatibility from the dimensions alone.

Good fit for a maintenance or repair order where you're replacing a single failed or missing spacer on existing Nortek hardware and already know the 2100-1320 is the correct legacy part — not a spec to build a new installation around given its discontinued status.