Safety Technology International， Inc. STI-9631 Clock/Bell Damage Stopper 10.5 Inch Diameter， Protective Coated Steel Wire Guard<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Protection for clocks and bells in gymnasiums and other areas where abuse is severe </span></li><li><span class="a-list-item"> Extremely difficult to break web-like octagon shape </span></li><li><span class="a-list-item"> 9-gauge coated steel wire </span></li><li><span class="a-list-item"> Fast and easy installation </span></li><li><span class="a-list-item"> Three year guarantee against breakage in normal use </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51C2Gu1CseL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41%2BFmUsb9wL.jpg" noproxy>