This quantity of boards will cover up to sq ft

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Eliminate the need for time-consuming wood post installation with Heavy Duty Structural Posts from Durables. These post mounts are available for 36 inch or 42 inch railing height and can be ordered with installation hardware for either wood or concrete installation. The post mount serves as a sturdy anchor for installing railing and it fits perfectly inside of a 4 inch vinyl post sleeve.

For wood installation, a 3/8 inch drill bit will be needed to drill pilot holes, and a 1/4 inch masonry bit is required for concrete installation.

DecksDirect # 6695

Wood Mount Installation Instructions (182 KB) 

Concrete Mount Installation Instructions (140 KB) 

Color Clear
Pack SizeEach
Material TypeGalvanized steel with vinyl guide blocks
Compatible Post Sleeve Width

4 in x 4 in

Height36 in or 42 in
Mounting TypeWood or concrete
(width x depth)
Tube: 2 in x 2 in (0.109 in thick - 12 gauge)
Leveling plate: 3-1/2 in x 3-1/2 in (3/8 in thick)
Package ContentsConcrete mount: (1) post mount, (1) leveling plate, (4) concrete lags, (4) leveling bolts, (4) washers, (2) guide block screws
Wood mount: (1) post mount, (1) leveling plate, (4) leveling bolts, (1) back plate, (4) mounting bolts, (4) mounting nuts, (8) washers, (2) guide block screws
WarrantyView Durables Warranty Information
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