Some customer prefer to buy deck screws that are specifically rated for the wood they re using. Deck screws are usually #8 in thickness and can be purchased from your local Home Depot or Lowes.
If you choose the concrete wall option, you will be supplied with 2-inch-long Tapcon concrete screws (‘blue screws’) which require a little more installation work. You will need to drill a pilot hole using a hammer drill with the included concrete bit. Once that’s finished, you can then attach the holds with a cordless drill. Be sure not to tighten the holds down with a hammer drill!
もし、コンクリート製の壁のオプションを選べば、2インチの長さのTapconコンクリート用ねじ(青いねじ)が付き、もう少しインストールのための作業が必要になります。あらかじめ、含まれているコンクリート用ビットを使って電気ドリルで誘導のための穴をあける必要があります。電気ドリルできつく閉めすぎないように注意してください。