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This series utilizes a variety of grommets which must be installed into the top panel. They significantly enhance the system’s performance.
Contact us for strengths for stainless steel stud assemblies and for other styles, materials, or finishes.
Unit of Measure

Series

4002

Stud Material

4037 Steel per AMS 6300, ASTM A331, ASTM A322, ASTM A752 or 1008-1010 Steel per ASTM A108

Wing Material

Steel per ASTM A109

Cup & Spacer Material

Steel per ASTM A109, ASTM A108, ASTM A682, ASTM A684

Spring & Cross Pin Material

Music Wire per ASTM A228

Head Style

Wing

Head Style of Wing

Fixed

Finish

Zinc Plate per ASTM B633, Type III, Class 8

L1

0.803-0.818 in

C

0.592 in

S

1.080 in

Ultimate Tensile Strength

735.000 lb

Working Strength

500.000 lb

Stud Grip Increments

0.030 in

Minimum Preload

50.000 lb

Maximum Service Temperature

550.000 ºF

Weight/100

1.852 lb