|Hand knob: Duroplast (phenolic) plastic,
black glossy finish
Tapped Insert: Brass sizes 1.26" - 1.97," 32 - 85 mm;
Black oxide steel
sizes 2.36" - 3.35";
||Elesa® original design
phenolic plastic solid five lobed knobs. The five-lobed shape,
which offers the fingers a secure grip, is solid, so that there
are no cavities where unhealthy residues may be deposited.
Resistant to solvents, oils, grease and other chemical agents.
Plain blind bore available upon request.
Solid five-lobed knobs with stainless steel insert, see EN