What is the exact measurement for the Mega Shackles?
Length: 4.75 inch
Width: 3.5 inch
Shackle Opening: 1.37 inch
Width: 3.5 inch
Shackle Opening: 1.37 inch
Length: 5.75 inch
Width: 3.87 inch
Shackle Opening: 1.25 inch
Shackle Opening: 1.25 inch
Length: 4.75 inch
Width: 3.5 inch
Shackle Opening: 1.37 inch
Shackle Opening: 1.37 inch
Shackles and Snatch Blocks: Forged Carbon Steel
Hitch Receiver: Aircraft-grade Aluminum
19 x 9 x 9 inches
MBS (Minimum Breaking Strength) - this is the number given to the lowest break in the testing. We conservatively rate our products to ensure the safest, most consistent products last a lifetime. For example, the MBS of the Uber Shackle is 80,000 pounds. That means of all the Uber Shackles we tested and broke, 80,000 pounds is the Minimum Breaking Strength provided. Some may have been stronger, but NONE have been weaker.
WLL (Working Load Limit) is the safe workload for regular use under normal conditions. This is where the math comes in to comply with industry standards.
The WLL is a fraction of MBS, the ratio is called the Safety Factor. Getting the Uber Shackle again as a sample, the Safety Factor of the Uber Shackle is a ratio of 4:1. Simply divide the MBS by 4 so you can get the WLL which is 20,000 lbs. Safety Factors in the rigging industry range from 2:1 to 6:1 depending on the product and the potential for safety risk.
You can also visit our youtube video to know more about the difference between MBS and WLL.
Any type of grease can be used for your Snatch Block and you can visit our video tutorial on the proper way on how to service your Snatch Block
Yes! We use GOVX
Setting up a GOVX account is the primary requirement to avail our Military/Veteran/First Responder discounts
GOVX discount code will show up as soon you checkout on your order but please don’t hesitate to contact us if you will experience any technical issue.
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