Borne Off-Road BNWS-016-500BK 5x139.7 50mm Black Wheel Spacers

Vehicle Fitment

• Universal application for vehicles requiring a 5x139.7 (5x5.5") bolt pattern, 77.8 mm hub bore, 1/2"-20 wheel studs, and 50 mm (2.0 in.) wheel spacers.

Fitment Notes

• Universal wheel spacer kit; the manufacturer does not assign this part number to specific year, make, or model applications.
• Verify bolt pattern, hub bore, thread size, wheel offset, brake clearance, and stud engagement before installation.
• Compatible only with vehicles utilizing a 5x139.7 bolt pattern, 77.8 mm center bore, and 1/2"-20 wheel studs.
• Professional installation is recommended. Re-torque wheel fasteners after the initial driving period according to manufacturer guidelines.

Features

• Forged 6061-T6 aluminum construction for an optimal balance of strength and weight.
• Precision CNC-machined for accurate fit and wheel balance.
• Hub-centric design promotes proper wheel centering and smooth operation.
• Durable black anodized finish helps resist corrosion and oxidation.
• 50 mm (2.0 in.) thickness increases track width and wheel clearance.
• High-strength Grade 12.9 steel 1/2"-20 wheel studs for secure mounting.
• Designed for dependable performance in both on-road and off-road applications.
• Engineered to provide additional clearance for larger tires, suspension, or brake upgrades where applicable.

Specifications

• Part Number: BNWS-016-500BK
• Bolt Pattern: 5x139.7 (5x5.5")
• Hub Bore: 77.8 mm
• Spacer Thickness: 50 mm (2.0 in.)
• Thread Size: 1/2"-20
• Material: Forged 6061-T6 Aluminum
• Finish: Black Anodized
• Position: Front or Rear

Included Components

• 2x Wheel Spacers
• 10x 1/2"-20 Lug Nuts

Product Description

The Borne Off-Road BNWS-016-500BK wheel spacer kit is designed to increase track width by 50 mm (2.0 inches) per wheel, providing additional clearance for larger tires, suspension components, and brake upgrades while enhancing vehicle stability and stance. Each spacer is precision CNC-machined from forged 6061-T6 aluminum and finished with a durable black anodized coating for long-lasting corrosion resistance.

Featuring a hub-centric design with a 5x139.7 bolt pattern, 77.8 mm center bore, and 1/2"-20 wheel studs, this kit is intended for vehicles matching these exact specifications. Because this is a universal-fit component, vehicle compatibility must always be confirmed by verifying the hub dimensions, wheel specifications, and thread size before installation.