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Timberlinx Threaded Connector – B155


SKU: 39916 Category: Tag:

15.5″ Pipe. Connector pins at a right angle
B155 slots at 90º
Overall length 15.5″
Pinhole center to center 13-3/4″


  • Designed to join two beams to a post (one TIMBERLINX for two joints)
  • 6×6″ dimensional timber butt joints at the post
  • 8×8″ dimensional timber 1″ housed joints at the post
  • Replaces spline joint – great labor savings, with added strength
  • Join four beams to one post at the same point, using two connectors
  • Join large sill beams end to end
  • 15.5″ and 17.5″ connectors are frequently used in heavy timbers (10×10″, 10×12″ and 12×12″), installed through the mortise and tenon to give additional strength
  • A155 and B155 are exactly the same connectors except for the orientation of the slots. This provides versatility where access to the pin becomes difficult.

Connectors ship with 4″ pins

Download Common Joint Configurations

Download the Installation Manual

Download  the CCMC Engineering Report on the Timberlinx connector


Please allow 2 to 3 weeks for delivery. Contact us  for expedited shipping.

Photos courtesy of Timberlinx.

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