Zoro Select Fltr01 Filter Aid, Black, Pk6, Fltr01

ZORO SELECT. This molded rubber filter disk is made to support and seal a filter crucible or a funnel in the neck of a filter flask. The disk is designed with a flat bottom to create a tight seal against the flask lip.

FLTR Face Mask 75 pcs Black

3-Layer Construction – Lightweight design with comfort layers and melt-blown polypropylene layerAdjustable Fit – Fully adjustable nose piece and comfortable elastic ear loops.Independently Tested Performance – FLTR’s 3-stage quality control and testing process includes performance testing by independent 3rd party labs.Single Use Design – Face masks can accumulate dirt and moisture over time, degrading their performance and comfort. Discard after use.

Washable Reusable Half Face Shield Respirator Dust Mask Anti Pollution Facepiece

Specifications Mask materials: Nylon spandex and polyester Velcro mask. Plastic exhaust valves and plastic and metal nose piece. Filter layers: 2x Waterproof nonwoven polypropylene, anti-odor activated carbon, cotton prefilter, and electrostatic meltblown cotton submicron filter. Department: Unisex Adults Net weight: 1.5 ounces (43 g) for one mask and filter. Size: One size fits all with hoop & loop tape to adjust the fitness. Size: 14” length by 6” height. Velcro strap circumference of 28” (26″ without stretching). Comfortably fits 20″ to 25” head circumferences. Suitable for cycling, climbing, running, outdoor sports, etc. Package Include 1 x Half Face Mask 2 x Replacement Exhaust Valves 6 x Replacement Filters.

#6 Solid Rubber Stopper No Hole Lab Flask Bottle Tube Tapered Plug Seal Cap

#6 Solid Rubber Stoppers Lab Tapered Plug Corks Fits 1 1/32″ to 1 1/4″ ID Solid Plug with 1 Center Hole Also used as laboratory stoppers, these rubber plugs have good abrasion resistance. They’re tapered to fit a range of hole diameters. Trade Size: 6 Profile: Tapered Height: 1” Natural Rubber Maximum Temperature: -70 to 200F Durometer: 40A ASTM D 2000 / SAE J200 Classification: AA, BA MIL-R-3065 / SAE J-14 / MIL-STD-417 Classification: RS Generally Resistant To: Abrasion, Water, Moderate, Chemicals, Organic Acids, Alcohols, Ketones, and Aldehydes Seller Information: Order with Confidence: ✅ All merchandise is stocked in our California warehouse. Our fifth year on eBay with a 99.