Kuriyama of America, Inc.

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Kuriyama logoKuriyama of America, Inc.

  • Arched slots for added strength and smoother screw engagement
  • Quadra-lock housing saddle eliminates risk of seam separation. Eliminates “lift & twist.”
  • 9/16" band width (heavy duty)
  • Even Sealing Pressure – Quality controlled to comply with military standards.
  • Clamps only sold in box quantities
Unit of Measure

General Applications

General Applications

  • Aircraft
  • Industrial

Construction (WGC-CSHD)

Construction (WGC-CSHD)

N/A Four-piece construction consisting of a 9/16" wide, 300 series stainless steel band; plated carbon steel hex screw with 5/16" head and two-piece, 300 series stainless steel housing.

Features and Advantages

Features and Advantages

  • Quadra-Lock Housing – Four-piece, Quadra-lock housing design: added saddle eliminates risk of seam separation, virtually eliminating housing “lift and twist”.
  • Evenly Distributed Radial Pressure – Quality controlled to military standard specifications for even distribution of sealing pressure. Eliminates leakage caused by uneven housings and provides higher sealing pressure with lower applied torque.
  • Arched, Perforated Slots – Provides for more overall steel between perforations for added band strength and allows for smoother engagement.
  • Heavy Duty Stainless Steel Band – 300 Series stainless steel band provides durability and superior corrosion resistance. Wider than standard clamps for greater strength.
  • Hex Screw – Sharply defined hex angles for better gripping power. More threads per screw results in increased torque strength.
  • Meets Industry Standards – Clamps are SAE J1508 Type F and RoHS compliant.
  • Torque Rating – Suggested installation torque of 25-37 inch pounds (WGC-CSHD).

Nominal Specifications

Size Range

N/A 3 9/16 to 4 1/2 in

Pieces Per Box

N/A 10

Band Width

N/A 9/16 in

Torque Rating

N/A 25 to 37 in./lb

Weight Per Box

N/A 1.20 lb



N/A Kuri-Clamp™


N/A Worm Gear Clamp


N/A Stainless Steel



Screw Material

N/A Carbon Steel

California Proposition 65 Information

California Proposition 65 Information

N/A   This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65warnings.ca.gov/