Brass Knob/Chrome Ring - Flush Ring Style Back-to-Back Shower Door Knobs 12mm 180 Degree GE® 1200 Construction Silicone Sealant

GE® 1200 Construction Silicone Sealant is not intended for structural glazing

125mm (L) x 44mm (W)

Adjustable Wall Mount Full Back Plate Use Monolithic Tempered Glass

with four strong springs for maximum retention strength

and temperature extremes

Brass Knob/Chrome Ring - Flush Ring Style Back-to-Back Shower Door Knobs 12mm 180 Degree GE® 1200 Construction Silicone SealantBack to Back KnobSolid Brass MaterialFits 1 4" to 1 2" (6 to 12 mm) Thick GlassChoice of High Contrast Dual Colored Knobs or Same Colored Rings Hole size required 12 mm diameterThe rings on this CRL Flush Ring Style Knob are flush to the surface. Knob measures 1 3 16" (30 mm) in diameter and extends 1 9 16" (40 mm) from the door surface. Knob is made of solid brass in your choice of eight color combinations.