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SWG 20 FOR 3/8" ROD <br />Swivels to� <br />I 450 <br />to ensure � <br />__ proAer <br />••�N••.auonl <br />Structural attachment fitting for installation of <br />branch/end of line restraint using 3/8" threaded <br />rod. Designed for use in wood structural member <br />with a minimum thickness of 2" (nominal 1-1/2"). <br />Can be used in composite wood joists; consult <br />manufacturer for recommended installation point. <br />These fastening systems provide a secure and <br />economical attachment to the structure. <br />O The SWG 20 model provide a one-piece upper <br />structural attachment in a wide range of wood <br />thicknesses. <br />Restrained Pipe Size: <br />Max Length of <br />Restraint Material: <br />Maximum Angle: <br />Material: <br />Screw Description: <br />Finish (both): <br />Testing: <br />Listing: <br />Installation: <br />IESZE;� <br />oo OSfES <br />Up to Schedule 40 pipe 2" or less <br />See Maximum Horizontal Load Tables below. <br />45'from horizontal <br />Carbon Steel <br />(SWG 20):1 /4"-10 x 2" wood screw <br />Electro-zinc (cap & fastener) <br />BX Report # R-1362 <br />UL 203 as a pipe hanger G. <br />UL 203A pending CLISTED S <br />Must be installed with #14 SW Red Nut Driver <br />(Part No. 8114910) <br />SELECTION CHART <br />• PT <br />AN <br />PART MODEL <br />MIN <br />APPLICATION <br />BOX <br />CASE <br />SIZE <br />NUMBER <br />THICKNESS <br />QTY <br />QTY <br />3/8" <br />8021957 SWG 20 <br />1-1/2" <br />Wood, Dim. Lumber, TGI/TJI Joist <br />25 <br />125 <br />• • • • • I I I I I I • • , <br />Z LEAST RADIUS OF <br />RESTRAINT SHAPE AND SIZE NOMINAL DIAMETER AREA (in.) GYRATION, r (in.) <br />MAXIMUM ROD LENGTH FOR I/r (ft) <br />I/r =100 <br />I/r = 200 <br />I/r = 300 <br />I/r = 400* <br />Rods (all thread) <br />3/8 in. 0.07 <br />0.075 <br />0.6 <br />1.3 <br />1.9 <br />2.5 <br />1/2 in. 0.129 <br />0.101 <br />0.8 <br />1.7 <br />2.5 <br />3.4 <br />Rods (threaded at ends only) <br />3/8 in. 0.11 <br />0.094 <br />0.8 <br />1.6 <br />2.4 <br />3.1 <br />1/2 in. 0.196 <br />0.125 <br />1.0 <br />2.1 <br />3.1 <br />4.2 <br />Reference: NFPA 13, (2007) * Reference: NFPA 13, (2010) <br />S 6 SAMMYS' <br />ITHV Construction Products'* <br />Call our toll free number 800387-9692 or visit www.itwconstruction.ca for general information. <br />Visit ITW Buildeu's SAMMVS web site www.sammysuperscrew.com for the most current product and technical information. <br />