Park Tool CNW-2 - Chainring Nut Wrench

Park Tool CNW-2 - Chainring Nut Wrench

• The CNW-2 makes chain ring bolt installation and removal easy

• It securely holds the slotted nut to prevent spinning when tightening or loosening the bolt

• Double-ended to fit most slotted-type nuts

• Made in the USA and covered by Park Tool's legendary limited lifetime warranty

The outer width of both ends of the CNW-2 are nominally 12mm wide.

One end has a two outer tips nominally 2.7mm wide each, and the other end has tips of 3.8mm each.

The blade thickness is nominally 1.35mm.