The rugged Fiber Optic Power Meter and LED Source Kit from Black Box are designed to precisely measure power loss in fiber optic components under field conditions

Colour Assortment: Sun Yellow

Certified to NSF standard #2 and #21

invitations and all types of announcements

JAM Paper #5.5 Coin Envelopes, 3.125" x 5.5", Assorted Colours, 150 Pack (3567355assrt) VariesBy:Default The rugged Fiber Optic PowerJAM Paper #5. 5 Coin Envelopes are the perfect solution for organizing smaller sized items. Measuring 3 1 8 x 5 1 2 inches, these envelopes are made from smooth 24 lb Brite Hue Paper, have an open end opening, wallet flap, and gum closure. Their size makes them ideal to help organize and store smaller items such as coins, cash, small parts, seeds, jeweler and similar sized items. They fit easily into larger envelopes, desks, filing cabinets, or bags