Snatch Blocks

The maximum load recommended that can be applied to our listed products which are in "new" condition and which have been properly installed, maintained, and operated are listed next to each product.

"Working Load Limit" is a rated load value of 5:1 and is the recommended operating load.

"Ultimate Load Limit is a rated value of 1:1 and is the average load of force
at which the product fails or no longer supports the load.

SBS-1000
Sheave O.D. Size:  .875" Dia.
Wire/Rope Size:  .062 thru .125
Working Load Limit: Non Rated
Ultimate Load Limit: Non Rated
Material: 6061-T6 Aluminum

SBS-2500
Sheave O.D. Size:  2.375" Dia.
Wire/Rope Size:  .125 thru .1875
Working Load Limit:  1,400 Lbs/635 Kg
Ultimate Load Limit:  7,000 Lbs/3,175 Kg
Sheave Material:  Steel

SBS-3750
Sheave O.D. Size:  3.500" Dia.
Wire/Rope Size:  .1875 thru .250
Working Load Limit:  2,300 Lbs/1,043 Kg
Ultimate Load Limit:  11,500 Lbs/5,216 Kg
Sheave Material:  Steel

SBS-5000
Sheave O.D. Size:  4.750" Dia.
Wire/Rope Size:  .250 thru .4375
Working Load Limit:  4,920 Lbs/2,231 Kg
Ultimate Load Limit:  24,600 Lbs/11,158 Kg
Material:  6061-T6 Aluminum

SBS-6000
Sheave O.D. Size:  5.750" Dia.
Wire/Rope Size:  .375 thru .500
Working Load Limit:  4,620 Lbs/2,095 Kg
Ultimate Load Limit:  23,100 Lbs/10,477 Kg
Material:  6061-T6 Aluminum

SBS-8000
Sheave O.D. Size:  8.00" Dia.
Wire/Rope Size:  .125 thru .500
Working Load Limit:  4,760 Lbs/2,159 Kg
Ultimate Load Limit:  23,800 Lbs/10,795 Kg
Material:  6061-T6 Aluminum



Snatching Pear Blocks


PBS-2500
Sheave O.D. Size:  2.375" Dia.
Wire/Rope Size:  .125 thru .1875
Working Load Limit:  1400 Lbs/635 Kg
Ultimate Load Limit:  7,000 Lbs/3,175 Kg
Sheave Material:  Steel

PBS-3750
Sheave O.D. Size:  3.500" Dia.
Wire/Rope Size:  .1875 thru .250
Working Load Limit:  2300 Lbs/1043 Kg
Ultimate Load Limit:  11,500 Lbs/5,216 Kg
Sheave Material:  Steel

PBS-5000
Sheave O.D. Size:  4.750" Dia.
Wire/Rope Size:  .250 thru .4375
Working Load Limit:  4,920 Lbs/2,231 Kg
Ultimate Load Limit:  24,600 Lbs/11,158 Kg
Material:  6061-T6 Aluminum

PBS-6000
Sheave O.D. Size:  5.750" Dia.
Wire/Rope Size:  .125" thru .500"
Working Load Limit:  4,620 Lbs/2,095 Kg
Ultimate Load Limit:  23,100 Lbs/10,477 Kg
Material:  6061-T6 Aluminum

PBS-6550
Sheave O.D. Size:  5.750" Dia.
Wire/Rope Size:  .375 thru .500
Working Load Limit:  3,900 Lbs/1,769 Kg
Ultimate Load Limit:  19,500 Lbs/8,845 Kg
Material:  6061-T6 Aluminum


PBS-8000
Sheave O.D. Size:  8.00" Dia.
Wire/Rope Size:  .125 thru .500
Working Load Limit:  4,760 Lbs/2,159 Kg
Ultimate Load Limit:  23,800 Lbs/10,795 Kg
Material:  6061-T6 Aluminum

Diamond Block Sheave


DBS-8000
Sheave O.D. Size:  8.00" Dia.
Wire/Rope Size:  .500 thru .625
Working Load Limit:  7,600 Lbs/3,447 Kg
Ultimate Load Limit:  38,000 Lbs/17,235 Kg
Material:  6061-T6 Aluminum