Home / Products / Unhinged Plastic Boxes / Model 858 Isometric drawing, true to proportion. Inside dimensions. — Dimensions for this model are being re-verified against the factory drawing. Call to confirm before ordering.
Unhinged Plastic Box
1-1/16" x 1-1/16" x 3/8" Model 858 Model 858 is an unhinged plastic box with inside dimensions of 1-1/16 inch x 1-1/16 inch x 3/8 inch. The lid lifts off completely.
Specifications Model number 858 Type Unhinged Plastic Box Inside length 1-1/16" Inside width 1-1/16" Inside height 3/8" Material Clear rigid polystyrene (standard). Opaque, custom color, tutone, anti-static and conductive on request. Sold by The case. Request a quote for case count and pricing.
Inside dimensions in inches. Outside dimensions run slightly larger by the wall thickness; ask if your application is tight on the outside.
Same footprint, other heights Every unhinged plastic box we stock with a 1-1/16" x 1-1/16" inside footprint.
Other unhinged plastic boxes measuring 1-1/16" x 1-1/16" x 3/8" Model Length Width Height Quote 838 1-1/16" 1-1/16" 3/8" Add to quote
About unhinged plastic boxes Two-piece boxes with a fully removable lid. The right choice when the product is loaded by machine or displayed with the lid off. See the full unhinged plastic boxes range , or use the size finder to compare every stock box that clears an item this size.
Oppenheim Plastics Stock rigid plastic boxes for 70+ years. Certified Woman Owned Small Business.
Contact Oppenheim Plastics Company, Inc.(800) 230-3949 © 2026 Oppenheim Plastics Company, Inc. All rights reserved. All dimensions are inside dimensions in inches.
