Unistrut P1033 - 4 Hole, 90° Fitting

Features: Steel: ASTM A1011 SS GR 33 Holes for 1/2" fasteners Variety of material and finish options Brands Available: Unistrut   General Specifications Standard Dimensions (Unless Shown Otherwise on Drawing): Hole Diameter:  9/16"  (14mm) Hole Spacing (From End):  13/16"  (21mm) Hole Spacing (On-Center):  1 7/8"  (48mm) Width:  1 5/8"  (41mm) Thickness: 1/4"  (6.4mm) with steel meeting or exceeding ASTM A1011 SS GR 33, or 0.220" (5.6mm) with steel meeting or exceeding ASTM A1011 HSLAS GR 45 Note: When used for mechanical supports, load capacities of brackets and fittings should be in compliance with the American Standard Code for Pressure Piping. Materials & Finishes Materials & Finishes - Standard: Base Metal: Steel conforms to ASTM A1011 SS GR 33, A1011 HSLAS GR 45, A36, A575, A576, or A635. Electrogalvanized (EG):  Conforms to ASTM B633, Type III SC1 Unistrut Defender (DF):  Conforms to ASTM A1059 Hot Dip Galvanized (HG):  Conforms to