Expired SK NBC OF-99 gas mask filter

Expired SK NBC OF-99 gas mask filter

OF-99 filter for gas mask with 40 x 1/7" thread. It comes new and packed in aluminum foil, with an expiration date of 08/02/05 and no guarantee of performance whatsoever.

• Type: gas mask filter
• Model: OF-99
• Thread: 40 x 1/7"
• Condition: expired
• Presentation: new, packed in aluminum foil