Open End - Premium Spline Install Kit
One 3/4″ & 13/16″ Dual Hex Key Adapter is Included in Every Kit.
Available in 96 Hour and 196 Hour Salt Spray.
Made in Taiwan.
| Style | Type | Part Number | Thread | Kit | Finish | Lug Seat | Length (in) | Length (mm) |
|---|---|---|---|---|---|---|---|---|
| Spline | Open End | 178A-K6J-Z | 1/2" x 20 | 6 Lug (23pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178B-K5-Z | 12x1.25 | 5 Lug (20pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178C-K5-Z | 12x1.5 | 5 Lug (20pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178C-K6-Z | 12x1.5 | 6 Lug (24pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178D-K5-Z | 12x1.75 | 5 Lug (20pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178F-K5-Z | 14x1.5 | 5 Lug (20pcs) | Zinc | Conical | 1 | 25 |
| Spline | Open End | 178F-K6-Z | 14x1.5 | 6 Lug (24pcs) | Zinc | Conical | 1 | 25 |
| Spline | Open End | 178F-K8-Z | 14x1.5 | 8 Lug (32pcs) | Zinc | Conical | 1 | 25 |
| Spline | Open End | 178G-K6-Z | 14x2.0 | 6 Lug (24pcs) | Zinc | Conical | 1 | 25 |
| Spline | Open End | 178G-K8-Z | 14x2.0 | 8 Lug (32pcs) | Zinc | Conical | 1 | 25 |
| Spline | Open End | 178K-K5-Z | 7/16" x 20 | 5 Lug (20pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178L-K5-Z | 9/16" x 18 | 5 Lug (20pcs) | Zinc | Conical | 0.87 | 22 |
| Spline | Open End | 178L-K8-Z | 9/16" x 18 | 8 Lug (32pcs) | Zinc | Conical | 0.87 | 22 |