Although heavy use is a chain of single, but double use also occasionally, because there was writing with craving for common use in this product review, the possibility of single chain use is thin, if planned to do modification We ordered, challenging single chain disconnection at the same time as it arrived, cutting work ended without difficulty. It is commonly available and very satisfied.
Continue to order CK5W and CK6W.
Although I have few opportunities to use the W chain, I bought it because it is possible to pack a piece without using fire (Thunder) for packing a piece of chain. It is the best if it can be used with single single use