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White No. 10 self-sealing envelopes, 24 lb wove finish, box of 500

Business Source

Business Source 3141 No. 10 Self-Sealing Envelopes White 24 lb 500/BX

SKU CH-36S4-KNKJD MPN 3141

White No. 10 self-sealing envelopes, 24 lb stock, 500 per box for secure mailing

  • TypePackaging and Shipping Accessories
  • ColorWhite
  • Self-seal flap secures contents without moisture
  • White wove finish gives professional appearance
  • 24 lb stock delivers sturdy feel and durability
  • No. 10 size fits standard letter documents
  • 500 envelopes per box supports high-volume mailing

Essential Business Envelopes

Business Source 3141 No. 10 self-sealing envelopes come in a 500-count box of 24 lb white wove stock. They suit daily mailing tasks for offices, schools and small businesses that need a professional appearance.

Simple Self-Seal Application

Peel the protective strip and press the flap to close each envelope without moistening or tape. The adhesive bonds securely for transit, though very heavy or bulky inserts may stress the seal beyond its design.

24 lb Stock Weight Decides Fit

The 24 lb paper weight determines whether the envelope feels substantial enough for formal correspondence or too light for multi-page contracts. Verify this single specification against your mailing standards before ordering.

Highlights

  • Self-seal flap secures contents without moisture
  • White wove finish gives professional appearance
  • 24 lb stock delivers sturdy feel and durability
  • No. 10 size fits standard letter documents
  • 500 envelopes per box supports high-volume mailing

Specifications

TypePackaging and Shipping Accessories
BrandBusiness Source
ColorWhite
Shipping weight3.18 kg
Package size292 × 254 × 108 mm

Questions about this item

How can I confirm the self-seal flap is working correctly after loading the envelopes?

Press the flap firmly; the adhesive should bond instantly without moisture, and a test envelope should stay sealed when gently pulled.

What comes in the box and do I need to buy anything else to start mailing?

The box contains 500 white wove No. 10 envelopes with self-seal flaps; no extra adhesive or moistener is required.

Which version should I choose if I need the standard business size in the 24 lb weight?

Model 3141 is the No. 10 size in 24 lb stock, supplied 500 per box — the only version listed.

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