The StraitLine Aluminium Chalk Line Reel Blue Chalk Refill comprises a chalk line and 113g blue chalk. The Irwin Chalk Line has a heavy-duty case which is constructed of durable aluminium alloy. It has a steel plated hook and large grip anchor ring which provide better holding power. Its retractable self-locking metal handle allows reel to be used as a plumb bob.Its twisted cotton line holds more chalk for multiple line strikes. Holds approximately 55g of chalk.Line length: 30m.

Brand Name	Strait Line
Colour	Blue
Material	Aluminium
Manufacturer Model No	STL10507683
Type	Chalk Line Reel
Line Type	Set
Line Length (m)	30