Part# 02-17800
DescriptionPart Number


90 Corner Blocking - Priced and sold by the foot.


Exactly as ordered- and on time

Guy B
January 20, 2021

Great as always! Thanks!

Len R
October 20, 2020

The usual great service

Rick M
October 19, 2020

The spruce 5/8 triangular corner blocking I received for Aircraft Spruce is perfect for my project. Thanks! I am a return shopper and I recommend Aircraft Spruce highly.

David R
December 1, 2019

Just what I was looking for. Packaging for shipping was excellent. Cut perfectly and even added one extra piece. Thank you!

John J
June 29, 2019

Good quality product. Will buy from Aircraft Spruce anytime I require their products.

Gary W
June 29, 2019

Nice wood. Delivered exactly as ordered.

John G
October 27, 2018


Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Not sure how you are measuring this. What side of the triangle corresponds to the measurements you provide? Also if I need a length greater than 1 foot, how do I order?

Both legs of the 90 degree are the measurement we provide. For example, part number 02-17600, there are two legs that are 1/4" and the base will have a different dimension. This is priced and sold per foot. For example, for a 4 ft length order quantity 4.

Q: example: How do I order 5 pieces 4 ft long?

Order the total length of feet you want, in your example quantity 20. When you add the item to your shopping cart, you will be prompted to enter cutting instructions. Provide cutting instructions of "5 pcs @ 4 ft ea" for your example.

Q: Is the orientation of the grain parallel with the base?

The grains runs the length of the block, so I guess you can say it runs parallel to the base.

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