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Columbian® Duralok® Security-Tinted Open End Flat Envelopes

  • Tamper-resistant Grip-Seal® closure is easy to use -- simply peel and press. Features a security-lining to assure privacy of contents. Advanced multi-layer construction provides durability and resistance to water, moisture, bursts, tears and punctures.
  • Brand: Columbian®
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Item# Description Price Unit Stock Ship Order
First Class
WEVCO823 10 x 13 (5.0 lbs) $65.36 $51.55 (save 21%) Box 102 Ship via UPS
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WEVCO821 9 x 12 (4.0 lbs) $60.68 $42.87 (save 29%) Box 97 Ship via UPS
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Plain White
WEVCO828 10 x 13 (5.0 lbs) $61.97 $48.90 (save 21%) Box 128 Ship via UPS
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WEVCO820 9 x 12 (4.0 lbs) $57.64 $40.75 (save 29%) Box 270 Ship via UPS
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