Pulley Block Question

[Bootheal]

Not sure where to place this question.

What’s the purpose of the small bolt and bushing opposite of the hook?

Friend gave it to me and first thought it to be a snatch block but there’s no easy/fast way to open it for ropes or cables.

Thanks, Mike

 

[HATCHEQUIP]

a little 5 part block the 5th line connects on that

 

[Bootheal]

Thank you. So this is just half of a block and tackle?

 

[HATCHEQUIP]

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