6715 HIGHLAND DR 2025-09-30 - Laserfiche WebLink

US P Adjustable Deck Tension Tie ' STRUCTURAL CONNECTORS Welk, ADTT-TZ Section R507.2.4 of the 2015 International Residential Code(IRC)has included new prescriptive _ w construction details that require the builder to install connections to transfer lateral loads from the n tts Front deck to the house structure.IRC Figure R507.2.3(2)specifically shows the requirement of installing a c, Brace "Hold-Down Device"with a minimum allowable tension load of 750 lbs in four(4)locations on the deck, W is break-out ut washer • Exceeds "Hold-Down Device" requirements per 2015 Washer Detail (BO-W) IRC, Section 507.2.4[Figure R507.2.3(2)]. t YAli Interiors,Z •Adjustable design accommodates multiple deck joist Framing Ledger Deckjoist '' depths(2 x 8, 2 x 10, or 2 x 12). USP WS8-HDG or 5 �s 3/8-in HDG lag screws may be installed adjacent to or ' up to 4-3/8-in below deck joist(see Figure A). gf vsti 3 vertical legs • 2-hole break-out washer(130-W)will work with either USP WS screws or 3/8" lag screws. i, 3 Hole for aligned ADTT Tz BO-W and i •Adjustability minimizes the need for additional blocking. 4-3/8-in WS8-HDG Adjustability or lag screw Materials: 14 gauge installation Wall Top Min 3-in� S8 HDG or Finish:G-185 galvanizing Plate 3 WLag screw !CL Installation; Figure A 7 4 • Install with USP's WS8-HDG wood screw or 3/8-in HDG lag screw. • Drive screw horizontal) and aligned vertical) with the deck joist into Y 9 Y J the Wall Top Plate of the main(house)structure. ADTT-TZ •Install four(4)of the specified joist fasteners into vertical legs (Two(2)on each side of deck joist). out of box •Secure front brace with six(6)specified joist fasteners. • Re-tighten the WS8-HDG or 3/8-in lag screw as needed to fully engage breax arc bec with the ADTT-TZ. DO NOT OVERDRIVE,Note: Minimum 3-in thread s° penetration required for proper installation of the WS or lag screw. Method for opening ADTT-TZ •For detailed installation instructions refer to www.usoconnectors.com/resources/installation-instructions Vertical legs t � r Front Brace E i Typical ADTT-TZ Typical ADTT-TZ ADTT-TZ full extension installation flush installation ready for installation Dimensions(in) Fastener Schedulez's'd OF/SP Allowable S-P-F Allowable Wall Joist Tension(Lbs.) Tension(Lbs.) USP Steel A(in) Stock No. Ref.No. Gauge W L D CL 0ty Type Oty Type 160% at 160%� 160% oty 3/8' HOG Lag Screw 830 D.113 f 780 I 1 10 1 Od x 1-1/2 WS8-HDG I 520 0.117 i 810 AQTT TZ QTT1Z I 14 ! 1-9/16''; 10 1/2 15116 7/1fi- —' —I —j 40 3/8"HDG( Lag Screw , 10( LL915 790 ; 0.114 ! 780 WS8-HDG ADTT-TZKrs !D7T1Z-KTI 14 11-9/161 10-1/2 15/16i 7/16 1 § WSB-HDG 10 LL915 790 0.114 780 6 1)Deflections are derived from static,monotonic load tests of devices connected to OF wood members with specified fasteners. 2)WS8-HDG is a 1/4"dia.x 8"long hot-dip galvanized screw sold by USP and must be ordered separately if not purchasing the kit.The minimum thread penetration into the top plate of the wall framing is 3-inches. 3)3/8"HOG Lag Screw is an ASTM A307 Grade A lag screw with a thread diameter of 3/8-inch and is hot-dip galvanized to ASTM Al53 standards.The minimum thread penetration into the top plate of the wall framing is 3-inches. Lag screws are available at your local hardware store and must be purchased seperately. 4)LL915 denotes a USP Lumber-ok Screw,k9 x 1-3/8"tong and must be ordered seperately if not purchasing the kit. 5)AD7-TZKf is a kit with(4)ADTT-TZ packaged with USP's WS8-HOG screws and LL915 Lumbert.ok screws. Phone: 1-800-328-5934 • USPconnectors.com • Fax: 1-952-898-8605 June 2016 02016 MiTek Industries,Inc.At Rights Reserved. #USP2396