Unmatchable quality rubber back-up pads at unbeatable price. For the ease of working, we have produced terminator rubber back-up pads of durable construction which include velcro mat of long lasting quality. We can provide you with 3" Terminator Rigid Back-up Pad (Black), 3" Terminator Soft Back-up Pad (Black) and 4" Terminator Soft Back-up Pad (Black).