3/8 Lug Spline Spike Lug Nuts - Polaris RZR

Tapered Splined Lug Nuts Chrome with Removable Spike - 3/8 x 24 Thread Pitch

Set of 16 splined acorn lug nuts in 3/8 x 24 thread pitch. Durable and attractive chrome finish with anodized aluminum spikes add an aggressive look to any vehicle. 20mm Diameter to better fit custom wheels with narrow lug bores. Includes socket key with matching splines. Available in a variety of colors to match the look of your ride. Fits many UTV and ATV models. See complete list below.

Specifications:
- 3/8 x 24 Thread Pitch
- Set of 16 Lug Nuts
- 60 Degree Tapered Seats
- 20mm Diameter
- Lug Nut Length: 1 1/2 inch
- Spike Length: 1/2 inch
- Total Installed Length: 2 1/2 inch
- Hardened Steel with Chrome Finish
- Anodized Aluminum Spikes
- Included Splined Key: K569

Fit the following machines. Compatible only with wheels that have tapered lug seats.

KTM 450 XC, 450SX, 505SX, 525 XC (2008-2010)
Polaris Magnum 500 (1999-2002)
Polaris Outlaw 450 MXR, 525 S (2008-Up)
Polaris Predator 500 (2004-2007)
Polaris Ranger 500, 700, 800 (2003-2015) **Ranger XP 900 models use 12 x 1.5mm lug nuts**
Polaris RZR 570 800
Polaris RZR XP900 (2011-2014) **2015-Up use 12 x 1.5mm lug nuts**
Polaris Sportsman 335, 400, 450, 500, 600, 700, 800 (1996-2013) **XP 550/850 models use 10mm x 1.25 (2009-Up) **

* Please Note:

- These are tapered 3/8 x 24 lug nuts. Please make sure that they are the correct thread pitch and the seat style is compatible with your wheels before ordering.

- We recommend using blue thread locking compound on the threads of the spikes at the time of installation