Mantus Chain Hook MK2

Upgraded Duplex 2205 Stainless model

More compact than the Mk1

Stronger and lighter.

Includes Shackle and retaining strap.

10mm Out of stock until September

£ 40.00 inc VAT

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  • The M2 Chain Hook, or chain grabber securely latches to the chain even when chain is unloaded, making it much safer than standard chain hooks that often fall off.
  • The M2 Hook is made from 2205 Duplex, thus can withstand the harsh marine environment and is the strongest hook on the market.
  • The chain grabber is safe, designed to be as strong as high test chain.
  • Ideal for use with a snubber or a bridle.
  • Fits BBB, Proofcoil, Hi Test and Stainless Chain.
  • Available for 1/4,5/16, 3/8, and 1/2 inch chain.
Hook SizeWLLUBSShackle (Size)Recommended Bridle Rope
1/4 in (6-7mm)1,686 lbs6,744 lbs3/8 in or 7/16 in Shackle1/2 in
5/16 in (8mm)3,788 lbs15,154 lbs7/16 in Shackle5/8 in
3/8 in (10mm)5,516 lbs22,066 lbs1/2 in Shackle3/4 in
1/2 in (12-13mm)9,271 lbs37,085 lbs5/8 in Shackle1 in

WLL = Working Load Limit
Safety Factor 4 :1
UBS = Ultimate Breaking Strain -  tested on a chain so that lateral load is also taken into account
Divide by 2.24 for strength in Kg
e.g. 8mm Chain Hook Break Load = 6765kg

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