Product Inquiry Form
King MASH Composite Blocks® are injection molded guardrail offset blocks composed of Recycled High Density Polyethylene (HDPE) and tested to AASHTO’s MASH, 2nd Edition (2016), Test Level 3 specifications. The King MASH Composite Block is offered as an alternative to 12″ (305 mm) depth wood blocks on W-Beam guardrail systems, utilizing standard W6x8.5# / 9# (W150x12.6 kg / 13.5 kg) steel posts.
12″ King MASH Block
© Copyright 2022 Valtir, LLC. All Rights Reserved.
Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.
If you disable this cookie, we will not be able to save your preferences. This means that every time you visit this website you will need to enable or disable cookies again.