Wichard Standard D Shackle - Self-Locking Pin

The Wichard Standard D Shackle with a Self-Locking Pin has small indentations in the shackle to engage the head of the pin. This minimizes the likelihood of accidental release due to vibrations.

Features:

• The Self Locking Pin is designed for safety
  • Small indentations in the shackle engage the head of the pin
• Head of shackle pin locks into one of the notches
• Avoids accidental release due to vibrations
• Final tightening then creates the tension that locks the pin in place
• Even the most violent vibrations will not loosen the pin
• Forged in 316L stainless steel

Specifications:

• Pin Diameter: 15/32" (12 mm)
  • A = 39 mm
  • B = 24 mm
  • Working Load: 2080 kg
  • Breaking Load: 6000 kg
• Pin Diameter: 5/32" (4 mm)
  • A = 13 mm
  • B = 8 mm
  • Working Load: 320 kg
  • Breaking Load: 700 kg
• Pin Diameter: 3/16" (5 mm)
  • A = 16 mm
  • B = 10 mm
  • Working Load: 400 kg
  • Breaking Load: 1000 kg
• Pin Diameter: 1/4" (6 mm)
  • A = 20 mm
  • B = 12 mm
  • Working Load: 600 kg
  • Breaking Load: 1600 kg
• Pin Diameter: 5/16" (8 mm)
  • A = 26 mm
  • B = 16 mm
  • Working Load: 1000 kg
  • Breaking Load: 2700 kg
• Pin Diameter: 3/8" (10 mm)
  • A = 33 mm
  • B = 20 mm
  • Working Load: 1520 kg
  • Breaking Load: 4300 kg
• Pin Diameter: 9/16" (14 mm)
  • A = 47 mm
  • B = 28 mm
  • Working Load: 2400 kg
  • Breaking Load: 8000 kg

Note: imperial dimensions are approximate, the manufacturer built this product to metric specs.

Technical Information