SKU: 16703460971

Simpson Strong-Tie MTW45-8-R10 (45 Degree) Mass Timber Angled Washer Zinc Galvanized (10 Pack)

Sale price$48.42 Regular price$53.80
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Description

Simpson Strong-Tie MTW45-8-R10 (45 Degree) Mass Timber Angled Washer Zinc Galvanized (10 Pack)Simpson Strong Tie MTW45 8 R10 Description The MTW45 8 R10 Mass Timber Angled Washer is designed for use with 10 gauge connection plates and 8 mm diameter screws, providing increased strength and stiffness for mass timber connections. Simpson Strong Tie MTW45 8 R10 Includes (10) MTW45 8 Mass Timber Angled Washer Simpson Strong Tie MTW45 8 R10 Features Recessed hole provides a clean finish with the SDCF countersunk head Guides screw to an accurate 45

Simpson Strong-Tie MTW45-8-R10 Description

The MTW45-8-R10 Mass Timber Angled Washer is designed for use with 10 gauge connection plates and 8 mm-diameter screws, providing increased strength and stiffness for mass timber connections.

Simpson Strong-Tie MTW45-8-R10 Includes

  • (10) MTW45-8 Mass Timber Angled Washer

Simpson Strong-Tie MTW45-8-R10 Features

  • Recessed hole provides a clean finish with the SDCF countersunk head
  • Guides screw to an accurate 45° angle
  • High capacity reduces number of screws required in a connection
  • Material: ASTM A27, Grade 70–40
  • Finish: Zinc electroplated

Simpson Strong-Tie MTW45-8-R10 Applications

  • Engineered wood connections
  • Mass timber construction
  • Cross-laminated timber projects

Simpson Strong-Tie MTW45-8-R10 Installation Overview

  1. Use all specified MTW45-8 washers and Strong-Drive SDCF Timber-CF screws.
  2. Allowable connector plate thickness is 10 gauge minimum and 1/2" maximum.
  3. Fabricate plates with obround holes as specified.
  4. Insert MTW45-8 into obround holes and drive screws at a 45° angle.
  5. Ensure countersunk screw heads are fully seated into the washer hole.

Simpson Strong-Tie MTW45-8-R10 Specifications

Material Carbon Steel
Finish Zinc Galvanized
Quantity 10
Weight 1.2 lb

NOTE: Tabulated loads are for MTW45-8 with SDCF22 screws installed with minimum edge distance of 1 5/8" and side plate thicknesses shown. Maximum side plate thickness is 1/2".

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16703460971

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Kelli
Grantham, US
★★★★★ 5
Replacement parts
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
Comes with a lot of extra items for a great price. They look and seem to work nearly identical to the original pieces. The vacuum bags fit just a tad bit more snug than the original one but they still work. Will last a long time!
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Reviewed in the United States on March 15, 2026
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Kat C.
Pawtucket, US
★★★★★ 5
Perfect!
Number of Items: 15, Style: L60 / L50 Accessories Kit
Have used some of these, great fit and good value. They are easy to install and durable.
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Reviewed in the United States on January 3, 2026
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Shawn
Fort Morgan, US
★★★★★ 5
Why go OEM for this?
Number of Items: 1, Style: Omin C20 Accessories Kit
so much cheaper than OEM but works just the same
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Reviewed in the United States on March 17, 2026
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Pao
Boise, US
★★★★★ 4
Muy buen producto
Number of Items: 15, Style: L60 / L50 Accessories Kit
Hoy cambié todo! por ahora funciona muy bien! muy alegre con la compra
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Reviewed in the United States on August 10, 2025
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Amy Mc
Chelsea, US
★★★★★ 5
Great maintenance kit!
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
You have to take care of your vacc for it to work properly. This set gives you e writhing you need.
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Reviewed in the United States on December 29, 2025

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