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Harken Ball & Socket Stand Up Base


The ball and socket design allows blocks to swivel freely and pivot to a 45 degree angle.


Bases may be fitted with springs but block won’t hit the deck without them. Select blocks carefully as the maximum working load of either base is often less than corresponding blocks.

  • Description: Ball w/ socket**
  • Height (in): 1-3/4
  • Weight (oz): 3
  • Base diameter (in): 2-1/8
  • Inside socket diameter (in): 3/8
  • Pin size (in): 3/16
  • SWL (lb): 400
  • Breaking strength (lb): 1300
  • Use with: 2.25 Block w/ little fiddle & ratchets
  • Fastener spacing (in): 1

Additional information

Weight 6 lbs
Dimensions 6 × 6 × 6 in
MFG Part#

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