SDS Heavy-Duty Connector Screw — Reference Allowable Withdrawal Loads — Douglas Fir-Larch, Southern Pine, Spruce-Pine-Fir and Hem-Fir Lumber The tabulated reference withdrawal design value, W, is in pounds per inch of the thread penetration into the side grain of the main member. The ...
For stainless-steel fasteners, see Fastener Types and Sizes Specified for Simpson Strong-Tie Connectors. Model No.Beam Width (in.)Dimensions (in.)No. of 1/4" x 2 1/2" SDS Screws(DF/SP) Allowable Loads W1W2LHBeamPostUpliftDown (160)(100) CCQ3-4SDS2.5 3 1/8 3 1/4 3 5/8 11 ...
Home Connectors Wood Construction Connectors Holdowns and Tension Ties Holdowns SDS Screw Holdowns HDU HDU Holdown The HDU is designed for use in shearwalls and braced-wall panels, as well as other lateral applications in wood construction. The HDU uses Strong-Drive® SDS Heavy-Duty ...
CJTZ Installation: Step 1 CJTZ Installation: Step 2 CJTZ Installation: Step 3 CJTZ Installation with SDS HEAVY-DUTY CONNECTOR Screw CJT5ZL CJT3ZS CJT3ZS CJTZ Installation: Step 1 CJTZ Installation: Step 2 CJTZ Installation: Step 3 CJTZ Installation with SDS ... CJT5ZL The...