Rebar Tying, Rebar Tier.Hand-held Automatic Rebar Tier can tie the rebar automatically and quickly by itself. Rebar Tying Machine, Rebar Tying Tool, Rebar Tier, Rebar, Hand tool, Hand-hold tool, tying tool, knoting tool,tier, hardware ... risk of injury to workers' hands, wrists, and low back. Hand-held Automatic Rebar Tier