Key specs: Mechanism=Vertical Flush Elbow for Channel Tubing (also: "Vertical Corner Component") — 90° vertical direction change accommodating cap rail at stair gradient (30-45°); maintains U-channel groove through angled bend for continuous glass infill; Tubing OD=1.67" (42.4mm — European DIN/EN modern glass railing standard); Materials=2 finishes — 316SS Polished + 316SS Satin (modern luxury chloride resistance + indoor/outdoor versatility); SKU=47-732UV/424 (47- = 316SS specialty; 732 = 90° angled elbow mechanism; UV = U-channel Vertical; /424 = 1.67" OD); Mechanism Category=CHANNEL TUBING VERTICAL DIRECTION CHANGE — paired with Horizontal (732UH-424) for complete dual-plane direction change capability; +5% premium reflects geometric complexity of angled bend
Vertical Flush Elbow for Channel Tubing
Grade changes shouldn't interrupt the glass: this 90° vertical elbow (47-732UV/424) carries 1.67" OD (42.4mm) channel tubing up or down at a stair landing or level change, keeping the U-channel groove continuous so the glass infill runs unbroken through the turn. 316 Polished or Satin, in finishes matched to the channel tubing line.

