Bel-Art Glove Box Bare Hand Entry Iris Port 500250020

- Pair of bare-hand glove box entry ports provides protected access to any glove box with 20 cm (8") outside diameter OD port
- Provides unconstrained access for use with delicate instruments when working with long-sleeve gloves can be awkward
- Constructed of ten layers of silicone latex rubber with 30 points of pliant material to maintain seal around the arm
- Designed for use with any glove box (not included) that has a 20 cm (8") OD port
- 17.8 cm (7-5/8") ID - inside diameter