Summary: The 180° Flush "X" Elbow for 1.67-Inch OD Tubing is a 316 stainless flush cross from Lavi Industries for 1.67-inch OD (42.4 mm) handrails. Part number 47-736/424 fits .080-inch wall tubing and measures 3.43 inches on each side. Four tubes meet at 90-degree angles in a single plane, with every sleeve hidden inside the tube. It is offered in polished 316 stainless and satin 316 stainless. It keeps a continuous handrail unbroken where a perpendicular rail crosses it on cruise ships and coastal projects built to the 42.4 mm size. The 735/424 is the sibling four-outlet fitting. Ships from US inventory.
Key specs: Mechanism=180° Flush "X" Elbow — 4-outlet through-run X-junction (2 tubes pass through continuous, 2 perpendicular tubes terminate); Tubing OD=1.67" (42.4mm — European DIN/EN shipbuilding + architectural standard); Materials=316-grade Stainless Steel — Polished or Satin (2 finishes); SKU=47-736/424 (47- = 316SS-only specialty prefix); Mechanism Category=4-OUTLET CONTINUITY — preserves through-handrail continuity at junction (vs 735 series 4-OUTLET ALL-TERMINATING); 9.7% cheaper than 735-424 at same OD
180° Flush "X" Elbow for 1.67-Inch OD Tubing
Crossings on the European rail size keep their main line intact: the 47-736/424 passes a 1.67" OD (42.4mm), .080"-wall handrail straight through while two perpendicular tubes land at the joint. Four outlets, one flush fitting. 316 Polished or Satin, marine-grade for the 42.4mm standard in exposed coastal and marine settings.
