11. The impact snapped seats from their anchor bolts . 12. Another launch attempt failed in November 1993 when an anchor bolt snapped as the balloon was being inflated. 13. SILL : A horizontal piece of lumber fastened to the top of the foundation wall with anchor bolts . 14. Another use of this anchor bolt is to connect the concrete foundation of a building to its wall. 15. Currently there are several devices to assist in holding and in placing anchor bolt to set in the concrete. 16. One brick home on Hunters Glen Court sustained EF5 damage, with only the slab foundation and anchor bolts remaining. 17. During the test, the body block lurches forward, straining the anchor bolts much as a person would in a crash. 18. Once bedrock was reached a flat area was quarried out and long anchor bolts were sunk into the rock below. 19. However, it was revealed that almost every home in Vilonia lacked anchor bolts and were anchored with cut nails instead. 20. The box beam would be laid on top of 10 inch concrete posts, with an anchor bolt in the concrete.
