The Mittler Bros. Ultimate Drive Flange 5×5-1/2 — 7075 Aluminum is a precision-machined drive flange for Grand National floater rear-end hub applications requiring the wider 5×5-1/2 bolt circle. Machined from 7075 aluminum — the highest-strength aluminum in the Mittler Bros. drive flange lineup — it delivers maximum weight savings with the strength demanded by serious race applications.
Includes everything needed for installation: hub cap (1400-009), hub O-ring (1400-515), drive flange O-ring (1400-514), three 1/4-20×3/4″ SHCS hub cap bolts (1400-505), and two 5/16-18×3/4″ FHCS drive flange bolts (1400-506). For the 5×5 (not 5×5-1/2) bolt circle in 7075 aluminum, see SKU 1400-033-7075. For a steel 5×5-1/2 flange, see SKU 1400-043 (less cap/bolts, 24-spline) or SKU 1400-043-24 (with cap/bolts, 24-spline). Made in the USA.
