Bel-art h50025-0020 glove box 8″ o.d. Iris port entry, 1 pair allows protected access without the use of long sleeve gloves to any glove box with 8 inch o.d. Openings. 30 points of pliant material afford easy access and withdrawal while maintaining an excellent seal around the arm best for unconstrained use of delicate instruments inside the glove box where operations with gloves can be awkward fabricated of ten layers of silicone latex rubber does not disturb isolation conditions can be used with h50026-0000 sidentry glove box glove box iris port entry only