HCFA, CMS-1500 Health Insurance Claim Form Window Envelopes. Box of 500 envelopes.
Self Seal flaps - No Moistening Required.
Size: 10-1/2 ( 4-1/2 x 9-1/2").
The 1-1/8" x 4-3/4" window positioned 3-7/8" from the left and 1-1/2" from the bottom of the envelope.
Inside security tint offers more privacy. 24 lb. 92 Brite.
Description
HCFA Envelopes W2A38805C, Window Style, 4-1/2 x 9-1/2", Self Seal, Box of 500. Window Style envelopes, 4-1/2 x 9-1/2", Self Seal Flaps ( No Moistening Required),. No. 10 1/2 envelopes are designed for use with Insurance Form CMS-1500 and similar forms. The 1-1/8" x 4-3/4" window positioned 3-7/8" from the left and 1-1/2" from the bottom of the envelope. Inside security tint offers more privacy. 24 lb