Draftsmen Straight Edge
● Constructed from high quality heat treated steel
● Accurate reference line and may be used for checking surface
● Precision ground on one side to 0.001"
● Thickness: 1/4"
● Convenient hang hole provided on one end
● Non graduated
● Supplied with quality wood case
ZZW PRECISION TOOL SUPPLY (SHANGHAI)CO.,LTD
Add: #4F, No.6 Building, #528 RuiQing Rd., East ZhangJiang,
PuDong 201201, Shanghai,P.R.China