Unit BCC Model Assembly Step 1

The image shows an opened bottom half of a sphere which has a narrower groove than the top half. Attach 2 nuts loosely to 2 bolts & place the nut ends into the groove at the small cuts which are 90 degrees apart.

Gently finger tighten the nut-bolts & then press the 2 halves together. The top half has a guide pin which you can use to line up with an indent on the bottom half.

Click on the Details Tab below for assembly instructions.

SKU: 69500
Unit 4-4-4 Body Centered Close Pack Model


Quantity :


69391CAtom, Unit, 45mm, red (oxygen)4
69393CAtom, Unit, 45mm, green (halogen)8
69001CMachine screw, M2.5, brass12
69002CHex Nut, M2.5, brass12