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C- <br />C <br />- <br />2 <br />0 <br />1 <br />9 <br /> <br />© <br />2 <br />0 <br />1 <br />9 <br /> <br />S <br />I <br />M <br />P <br />S <br />O <br />N <br /> <br />S <br />T <br />R <br />O <br />N <br />G <br />- <br />T <br />I <br />E <br /> <br />C <br />O <br />M <br />P <br />A <br />N <br />Y <br /> <br />I <br />N <br />C <br />. <br />Simpson Strong-Tie® Wood Construction Connectors <br />226 <br />Pl <br />a <br />t <br />e <br />d <br /> <br />T <br />r <br />u <br />s <br />s <br /> <br />C <br />o <br />n <br />n <br />e <br />c <br />t <br />o <br />r <br />s <br />Roof Truss Clips <br />STC/STCT/DTC <br />STC <br />DTC <br />STCT <br />For alignment control between a roof truss and nonbearing walls; <br />the 1 1/2" slot permits vertical truss chord movement when loads <br />are applied. <br />Material: 18 gauge <br />Finish: Galvanized <br />Installation: <br /> •Use all specified fasteners; see General Notes. <br /> •Use STC or DTC depending on required loads. STC, <br />installed with DS drywall stop, helps prevent fasteners <br />tearing through the ceiling drywall (see illustration). <br /> •Use STCT where truss or rafter is separated from the <br />top plate of the nonbearing wall. <br /> •Install slot nails in the middle of the slot. <br /> •Products not intended for floor applications due to <br />the frequency of floor joist deflections and potential <br />for squeaks. <br />Codes: See p. 12 for Code Reference Key Chart <br />Gap <br />To first <br />f <br />a <br />s <br />t <br />e <br />n <br />e <br />r <br />⅝" drywa <br />l <br />l <br /> <br /> <br />( <br />m <br />i <br />n <br />. <br /> <br />1 <br />6 <br />" <br />) <br />Typical STC Installation with DS <br />Nails should not be driven <br />completely flush against <br />the connector, to allow <br />vertical truss movement. <br />Allow 1⁄16" gap between nail <br />head and truss clip to <br />help prevent squeaking. <br />Model <br />No. <br />Fasteners (in.)Allowable Loads (160) <br />Code <br />Ref.Base Slot <br />Without Gap 1/4" Max. Gap 1/4" < Gap ≤ 1/2" <br />F1 F2 F1 F2 F1 F2 <br />STC (2) 0.131 x 2 1/2 (1) 0.131 x 2 1/2 85 55 35 35 30 40 <br />—STCT (2) 0.131 x 2 1/2 (1) 0.131 x 2 1/2 —————— <br />DTC (4) 0.131 x 2 1/2 (2) 0.131 x 2 1/2 125 210 85 135 55 70 <br />1. Loads may not be increased for duration of load. <br />2. Truss or rafter must bear on top plate to achieve the allowable loads under “Without Gap.” <br />3. Clips are required on both sides of the truss to achieve F1 loads in both directions <br />(stagger parts to avoid nail interferences). <br />4. Fasteners: Nail dimensions in the table are listed diameter by length. See pp. 21–22 for fastener information. <br />1621 W 10th St, Santa Ana, CA 92703 <br />04/16/24 <br />8 of 8 <br />1621 W Tenth St & <br />#29/30/2024