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AllFuel HST 45 Degree Stove Pipe Elbow, 6 in

A thick 21-gauge 45 degree elbow for offsets around rafters, sold with a stated 18 inch clearance.

AllFuel HST 45 Degree Stove Pipe Elbow, 6 in

AllFuel HST 45 Degree Stove Pipe Elbow, 6 in

A thick 21-gauge 45 degree elbow for offsets around rafters, sold with a stated 18 inch clearance.

Diameter
6 in
Angle
45 degrees
Gauge
21
Clearance
18 in to combustibles, stated
Amazon reference
B09K5SSQL8
EAN
0810070412470
  • Thick steel
  • States its clearance
  • Expensive for an elbow

Best for: An offset to clear a rafter.

≈ $58
Check price on Amazon

Specifications

Diameter
6 in
Angle
45 degrees
Gauge
21
Clearance
18 in to combustibles, stated
Amazon reference
B09K5SSQL8
EAN
0810070412470

What the listing commits to

AllFuel HST gives 21-gauge steel with high-temperature black paint.

Using it

Each elbow costs draft, so keep the run simple. Fix joints with screws as your manual directs, and keep clearances from walls and ceilings.

Questions this guide leaves you with

Why 45 degrees?

The listing says it is for offsets around rafters and roof peaks.

Can it run outdoors?

No, per the listing.

The price on Amazon.com

This model is listed on Amazon.com, at ≈ $58 at the last reading. Listed is not the same as in stock: availability changes daily, and the buy box shows the live price.

Details checked on November 1, 2026.

Who buys this one, among flue elbows

An offset to clear a rafter.

If this is not it: the rest of the flue elbows

Its value for money among flue elbows

At $58, it sits +76 % against the $33 median of the 10 models in this category published here.

Sources

Specifications: the manufacturer sheet for wood heating equipment and the matching Amazon product page. Prices, ratings and availability: read on Amazon.com from a New York address. Every figure on this page names its source.

How we assess these flue elbows

All flue elbows

The price beside each product is fetched as this page opens, and it is the only figure here that is current. Any amount written into the prose was read once, on the day that sentence was written, and nothing has refreshed it since.