| Brand | PEC Precision Engineering Co. |
|---|---|
| Country of Origin | United States |
Check the listing for details. Vintage Precision Engineering Co. Machinist 4” Double Square PEC USA. Condition: Used, Made in United States. Listed at 22.50 USD. Made of durable cast steel and stainless steel and crafted in the United States by PEC, this double square features a 4" blade length and a 4R graduation style.