Simpson Strong-Tie THD37300H 3/8 Inch x 3 Inch, Hex Washer Head, Zinc Plated Titen HD Heavy Duty Screw Anchor for Concrete, Easy Installation (Pack of 50)
Special Features
Easy post-installation inspection head stamped with anchor length in inches
Specialized head treated process creates superior hardness
Tested per AC193 to ensure outstanding performance in both cracked and uncracked concrete
Threads along the length of the anchor undercut the concrete and efficiently transfer the load to the base material
Designed to install using standard ANSI tolerance drill bits
{"error":"Error","cart_limit":"You have too many items in your cart.","prod_limit":"You cannot add any more of this item"}
{"email":"Please enter your email address","email_i":"Invalid email address"}
Copyright © Tilga 2025, all rights reserved.
-12%
Simpson Strong Tie S6SND1 Siding Nail, 6D X 2 in, 0.095 in Shank, 304 Stainless Steel, 2"
KWD 7.500
Simpson Strong-Tie 5005069 3.5 in. Washer Wood Screw44 Black, 3-1/2"
KWD 12.500
Simpson Strong-Tie STB2-37700 3/8" x 7" Zinc Strong-Bolt2 Wedge Anchor 50ct
KWD 30
-10%
Simpson Strong Tie S10SND1 Siding Nail, 10D X 3 in, 7/64 in Shank, 304 Stainless Steel, No Size
KWD 9
