HP Rollerball Black Pens, Qty 4 Cat 5061-5033 correspond to:
Rotring R742071, Koh-I-Noor 6601 01F and Staedtler 40HP06-9
HP Rollerball Red Pens, Qty 4 Cat 5061-5034 correspond to:
Rotring R742072, Koh-I-Noor 6601 04F and Staedtler 40HP06-2
HP Rollerball Green Pens, Qty 4 Cat 5061-5035 correspond to:
Rotring R742074, Koh-I-Noor 6601 03F and Staedtler 40HP06-5
HP Rollerball Blue Pens, Qty 4 Cat 5061-5036 correspond to:
Rotring R742073, Koh-I-Noor 6601 02F and Staedtler 40HP06-3
HP Disposable Drafting Pens Cat 17763V (0.35mm). They correspond to
Rotring R740321, Koh-I-Noor 6720 31F, Staedtler 720HPC35-9 and
Pentel CPV35-A4.
All this is from HP FIRST 1-800-333-1917 (outside US 208-344-4809) with
many other pen plotter supplies cross-referenced.
Hope this helps,
-- -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* George M. Benedikt PhD Sr. R&D Associate live: (216)447-5448 BFGoodrich Co. fax: (216)447-5527 9921 Brecksville Rd. e-mail:benedikt@research.bfg.com Brecksville, Ohio 44141-3289 -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*