53.21 - upper level internal straight bracing connector


Overview #

See 3D overview of 53.21

Assembled view #

Assembled 53.21

Exploded view #

Exploded-view of 53.21

Parts #

See order of use for 53.21 - upper level internal straight bracing connector

Assembly steps #

Prerequisites #

  1. fL2 or higher is installed
  2. central connector is installed
  3. sandwich panels are installed
Initial position state of 53.21

Step 1 #


Insert 2 pcs. of 1.5 plywood washer into sandwich panel holes.

Step 2 #


Place 1 pcs. 99.91001 washer and fix with 3 pcs. 99.91035 screw.

Step 3 #


Position 2 pcs. of 10.15 floor plate with countersunk holes just as depicted in the picture above.

Step 4 #


Fasten floor plates with 8 pcs. of 99.73 countersunk screw in designated holes for countersunk screws.

Step 5 #


Position 15.40 bracing bracket, position 2 pcs. of 99.91001 washer onto the holes on the bracing bracket and screw in 2 pcs. of 99.29 screw.

Step 6 #


Position 15.40 bracing bracket on the bottom of the connector as depicted on the image, add 2 pcs. of 99.91001 washer onto the screws and fasten with 2 pcs. of 99.91008 hex nut.