Rubber Stoppers

Size 4 Rubber Stoppers w/ 1 hole

Size 1(19x25x14mm) 52 per lb. 4mm opening

Rubber Stoppers: One-Hole: Per Pound: Size 1: (~52 Per LB.)

Rubber 20mm Snap-On Style Stopper, Natural Red Rubber - Case

Features * All of our black rubber stoppers are laboratory grade. * They are made of solid natural rubber that stays pliable over a long period of

Rubber Stopper, Size #5

Size 11 Rubber Stopper with 2 Holes

These Rubber Stopper Assortment Packs are made with pure gum and come assorted in different sizes. They include solid, one-hole, and two-hole stoppers

Rubber Stopper Assortment Packs

These Rubber Stopper Assortment Packs are made with pure gum and come assorted in different sizes. They include solid, one-hole, and two-hole stoppers

Rubber Stopper Assortment Packs

Rubber Stoppers, Two Holes

Size #2: Top Diameter: 20mm. Bottom Diameter: 15mm. Length: 26mm. Rubber Stoppers: High quality rubber with excellent sealing and close fit.

12 Pack Solid Rubber Stoppers Size 2-20mm x 15mm - 26mm Long - Tapered Laboratory Test Tube Stopper Plug - Black

bromobutyl rubber stopper

Stoppers & Plugs - Rubber Parts Manufacutre

Please read the dimensions description listing carefully and confirm the dimensions you wanted. Top diameter: 42mm -- Bottom diameter: 32mm -- Length

5-Pack (Same Size) Solid Rubber Stoppers - Size #8-42mm (1.65in) x 32mm (1.25in) - 30mm (1.18in) Long - Black Lab Plug