PS 661 - 18" - 24" Bracket (slot up)

Notes:
  • PS 661 T1 (slot up) shown in images
  • PS 661 T2 (slot down) not shown
Part No. A Finish Product Weight / Piece (lbs)
PS 661 T1 06" 6" EG 1.9
PS 661 T1 06" 6" GR 1.9
PS 661 T1 12" 12" EG 2.9
PS 661 T1 12" 12" GR 2.9
PS 661 T1 18" 18" EG 4.4
PS 661 T1 18" 18" GR 4.4
PS 661 T1 24" 24" EG 5.4
PS 661 T1 24" 24" GR 5.4
PS 661 T2 06" 6" EG 1.9
PS 661 T2 06" 6" GR 1.9
PS 661 T2 12" 12" EG 2.9
PS 661 T2 12" 12" GR 2.9
PS 661 T2 18" 18" EG 4.4
PS 661 T2 18" 18" GR 4.4
PS 661 T2 24" 24" EG 5.4
PS 661 T2 24" 24" GR 5.4

    Design Loads

    Design Loads - PS 661
    Part Number Length "A"
    in (mm)
    Uniform Design Load
    lbs (kN)
    PS 661
     6" 1,600
    PS 661 12" 800
    PS 661 18"  600
    PS 661 24" 450


    Notes:

    1. Design loads only apply to Power-Strut brand products.
    2. Mounted on 12 ga. Channel.
    3. Safety factor = 2.5 based on the ultimate strength of the connection.
    4. Loads apply to both "T1" and "T2" configurations.

    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
    • Power-Strut Defender (DF):  Conforms to ASTM A1059
    • Hot Dip Galvanized (HG):  Conforms to ASTM A123 or A153
    • Perma-Green (GR):  Conforms to commercial standards for powder coating
    • Perma-Gold (ZD):  Conforms to ASTM B633, Type II SC1
    • Plain (PL):  No finish 

    Materials & Finishes - Special Metals:

    • Stainless Steel, Type 304 (SS):  Conforms to ASTM A240 or A276, Type 304 *
    • Stainless Steel, Type 316 (ST):  Conforms to ASTM A240 or A276, Type 316 *
    • Aluminum (AL):  Conforms to ASTM B209, Type 1100F or 5052-H32 *

    * These materials have different physical properties and performance characteristics. Please contact us for design support.