SDHR 27 x 4IN zinc 25ct
$44.67
For those seeking reliable fastening solutions, the Simpson Strong-Drive® SDHR COMBO-HEAD Screw combines innovative design with practical functionality. This heavy-duty screw features a partially-threaded shaft complemented by a knurl, offering exceptional strength and pull-out resistance, making it an excellent choice for steel side plates. Its Type-17 point not only ensures quick starts but also minimizes the need for predrilling, streamlining your installation process. With the ability to be driven by either a hex-head or 6-lobe driver bit, the deep T40 recess provides a secure grip, further enhancing your efficiency on the job. Coated in a durable interior-grade blue zinc finish, these screws are designed to withstand various applications while ensuring a robust performance.
Description
The Strong-Drive SDHR Combo-Head screw is a structural fastener designed for cross-laminated timber construction, mass timber construction and general interior applications. These partially-threaded, sturdy 0.394-in. and 0.472-in. diameter structural fasteners are designed to pull structural members together while providing excellent connection strength. The unique “combination” head allows for effortless driving using either a hex driver bit or T40 6-lobe driver bit. The SDHR Combo-Head has an interior-grade, blue-zinc coating, a robust knurled shaft and Type-17 point for fast starts and low-torque driving.
Additional information
| Weight | 2.5 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
| Length | 4 in |
| Shank Diameter | 0.275 in |
