330001
https://www.macsequipment.co.nz/shop/Tie+Downs+%26+Hardware/Macs+USA+Tie+Down+Hardware/330001+Macs+USA+Surface+Mounted+Forged+Lashing+Tie+Down+D-Ring+Zinc+Plated+WLL1800Kg.html
330001 Macs USA Surface Mounted Forged Lashing Tie Down D-Ring Zinc Plated WLL1800Kg
This forged D-Ring is surface mounted for ease of installation. Zinc plated for corrosion resistance. The ring has a working load limit (WLL) of 1800 Kgs or (4,000 lbs.) where WLL is defined as a 1/3 of the minimum break strength. To maximise capacity and fasten securely, the ring should be secured through the deck chassis or used with a steel backing plate.
Specifications:
Surface mounted plate dimensions: Length longest point 82mm, Shortest point 70mm. Width : 50mm. Hole centres: 55mm. Mounting holes 10mm square
D Ring dimensions: Diameter 13mm
D Ring outside dimensions: Length longest point 87mm, Width: 82mm
D Ring inside dimensions: Length longest point: 61mm, Width 56mm
Weight 0.4Kg