Stanley Line of Chords Steel Rule Imperial 58R / 135332 tb286c
	Rule incorporates a scale from0?to 120? in 1/2? steps. Two center dots are provided, one on each blade and with the aid of dividers, the rule can be set at any angle, or an existing angle can be determined line of chords. The circumference scale indicates the circumference by measuring the diameter. Packed in display wallet. 600mm/24in Length. Subdivided inches in 1/8ths, 1/16ths and line of chords scale one side. Subdivided inches in 1/8ths and circumference scale in 1/8ths otherside.