HFLW - Flat Washer

Part No. Thread Size Finish Product Weight / Piece (lbs)
HFLW025 1/4" EG 0.008
HFLW025 1/4" DF 0.008
HFLW031 5/16" EG 0.01
HFLW037 3/8" EG 0.015
HFLW037 3/8" DF 0.015
HFLW050 1/2" EG 0.035
HFLW050 1/2" DF 0.035
HFLW062 5/8" EG 0.077
HFLW075 3/4" EG 0.11
HFLW087 7/8" EG 0.153
HFLW100 1" EG 0.188

    General Specifications

    Specifications:

    • Dimensions conform to ASME B18.22.1

    Finishes:

    • Electrogalvanized (EG):  Conforms to ASTM B633, Type III SC1
    • Unistrut Defender (DF):  Conforms to ASTM A1059
    ---------------------------------------------------------------------------------

    Materials & Finishes - Special Metals:

    • Stainless Steel, Type 316 (SS):  ASTM A240, Type 316 *

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

    Materials & Finishes

    Finishes:

    • Electrogalvanized (EG):  Conforms to ASTM B633, Type III SC1
    • Unistrut Defender (DF):  Conforms to ASTM A1059
    ---------------------------------------------------------------------------------

    Materials & Finishes - Special Metals:

    • Stainless Steel, Type 316 (SS):  ASTM A240, Type 316 *

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