Truth 20810 15.10 Dual Arm Casement Operator LH SS - 55053-SS Material:Stainless Steel making it suitable for doors

making it suitable for doors where keyed security is not required from the outside

except the linkage and arms are offset to make it a low profileScrews: Not Included

The spindle diameter is 5/16" (8mm)

so availability is limited to existing stock

Deadbolt Projection: 3/4" (20mm)

Truth 20810 15.10 Dual Arm Casement Operator LH SS - 55053-SS Material:Stainless Steel making it suitable for doorsTruth 15. 10. 00. 521 Dual Arm Casement Operator Left Hand, Stainless Steel This is the Truth Hardware 15. 10 series dual arm casement window operator with a stainless steel arm set and an E Gard finished body. It is a surface mount unit originally used by window manufacturers including Bilt Best, Marvin, Windsor, Vetter, Pozzi, and Shelter, among others. The operator uses a straight (no offset) split arm with a link. As viewed from the outside of the