Sienna Operators

Permanent Contact Mechanism
SA Gas Spindle
Standard with LC 95 PP Arms
Tension Adjuster
Black Nylon Glass Reinforced 670mm Dia. Spider Base
Fixed Headrest & Adjustable Lumbar Support
Standard in Black Mesh Back – No colour option
Two Piece: Plywood Seat with plastic under seat pan and Plastic Frame with Mesh Back
Foam on Seat: High Density