perillas de ajuste: para ajustar la altura del respaldo y otra la profundidad del respaldo con el asiento (es sólo el tornillo)

BASE DE TRINEO REFORZED IN TUBO 1 1/4

TO ADJUST HEIGHT AND LOCK IN ONE POSITION

UPHOLSTERED WITH HORIZONTAL STRIPES IN BACKREST

Backrest with 4-position height adjustment

Silla Ejecutiva E-70 respaldo medio perillas de ajuste: para ajustarShipping throughout the Mexican Republic STRUCTURE 19 mm pine wood shell. one piece. BACK AND SEAT Upholstered in a variety of colors (consult catalog upholstery) PADDING Foam seat 8 cms. thick d. 30 kgs m and backrest 5 cms. thickness d. 20 kg sm. slices Nylon yoyo type with a resistance of 80 Kg each (400 kg in total) ELEVATION SYSTEM Gas piston, Stalibus, with 50,000 cycles, executive model, with telescopic cover. BASE 26" nylon with 5 points.