Dew Drafting Supply provided a hard to find product at a good price.

Great find for any person still using a vintage Mayline parallel bar. Half the cost of the authentic Mayline wire you might find on Ebay. The best feature for me though, was including the plastic stedge stops that you anchor each end of the wire to. Those stops keep your neat, clean, and prevents fraying of the wire when you wrap it around just a wood screw like so many people end-up doing when the plastic stedge breaks.

Had all the pieces needed to be back in business. Good quality. Fast delivery.

After about 30 years, my Mayline parallel rule wire broke. Very happy to find a new one - glad not everyone has gone digital .

Prompt and professional. Would readily use again.