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: 5/32" (4 mm)
  • A: 13 mm (33/64")
  • B: 8 mm (5/16")
  • Working Load: 320 kg (700 lbs)
  • Breaking Load: 700 kg (1540 lbs)
• Pin Diameter: 3/16" (5 mm)
  • A: 16 mm (5/8")
  • B: 10 mm (25/64")
  • Working Load: 400 kg (880 lbs lbs)
  • Breaking Load: 1000 kg (2200 lbs)
• Pin Diameter: 1/4" (6 mm)
  • A: 20 mm (25/32")
  • B: 12 mm (1 5/32")
  • Working Load: 600 kg (1320 lbs)
  • Breaking Load: 1600 kg (3520 lbs)
• Pin Diameter: 5/16" (8 mm)
  • A: 26 mm (1 1/32")
  • B: 16 mm (5/8")
  • Working Load: 1000 kg (2200 lbs)
  • Breaking Load: 2700 kg (5950 lbs)
• Pin Diameter: 3/8" (10 mm)
  • A: 33 mm (1 19/64")
  • B: 20 mm (25/32")
  • Working Load: 1520 kg (3350 lbs)
  • Breaking Load: 4300 kg (9470 lbs)
• Pin Diameter: 15/32" (12 mm)
  • A: 39 mm (1 21/32")
  • B: 24 mm (1 1/16")
  • Working Load: 2080 kg (4580 lbs)
  • Breaking Load: 6000 kg (13220 lbs)
• Pin Diameter: 9/16" (14 mm)
  • A: 47 mm (1 27/32")
  • B: 28 mm (1 7/64")
  • Working Load: 2400 kg (5290 lbs)
  • Breaking Load: 8000 kg (17630 lbs)

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

Technical Information