Tell DC100024 Commercial Grade 1 Aluminum Door Closer, Size 5 Autumn_Cleaning Also known as a 4

Also known as a 4

3x cutting edges extends bit life compared to standard irwin self-feed bits

black widows

Flow-control adjustment reduces sprinkler fogging and over-spray

Hardened steel body

Tell DC100024 Commercial Grade 1 Aluminum Door Closer, Size 5 Autumn_Cleaning Also known as a 42 million cycles. Fits interior 4'0" exterior 3'6", aluminum finish. Same hole pattern as norton 1600 & yale 50 series. ADA compliant with back check. Size 5 Commercial grade 1 aluminum door closer 2 million cycles Fits interior 4'0" exterior 3'6", aluminum finish Same hole pattern as norton 1600 & yale 50 series Ada compliant with back check.