The SCMH-187 is a medium-sized premium suction cup with a .16 top-pilot stem hole. This is the same suction cup that is sold combined with a pan-head
Suction Cup with Top Pilot Hole
Detectable Suction Cups, Soft, Ø36 mm w/ 14 mm Hole, 100 Pk, Buy, Suppliers
suction cups - Popco
Set of Two Small Suction Cups for Windows Mirrors Smooth Surfaces
RAM® Twist-Lock™ Suction Cup with AMPS Hole Pattern – RAM Mounts
The RAP-365-224-1BU consists of a triple 3.3 twist lock suction cup base with plate that contains the universal AMPs hole pattern. The suction cup is designed to have an extra strong hold on any smooth non-porous surface, but for best result, mount the suction cup on a glass or non-porous plastic surface.
Ram Mount Triple Suction Cup Base with Amps Hole Pattern Without Ball
JBL Hole Suction Cup - Olibetta Online Shop
Suction cup with transversal hole
Medium Cup with 3/32″ Top-Pilot Hole – Suction Cup eStore - Adams Manufacturing
LuluEasy 12 Pieces 1.2 inch Small Clear Suction Cups for Glass, Without Hooks Without Holes, Thick Professional Strength Sucker Pads for Organization Decoration Window Bathroom Car Radar Detector : Home & Kitchen
Replacement, Small Suction Cup