5745K5 Spline Lug Bolt Kit M12x1.5 Thread, 27mm Length, Chrome Finish [Set of 20]

Name: 5745K5 Spline Lug Bolt Kit M12x1.5 Thread, 27mm Length, Chrome Finish [Set of 20]
Brand: MR LUGNUT
SKU: 298-5745K5
Price: 39.99 USD
Availability: InStock

^$39⁹⁹

Ships on 09/14/2026

Lowest Price Guarantee

12 mm

Spline Lug Bolt Kit

M12x1.5 Thread

27mm Length

Chrome Finish

60° Conical Seat

Steel Construction

Includes: 20 Bolts, Locks, Key & Valve Stems

The Spline Lug Bolt Kit from Mr. Lugnut offers precision engineering, durability, and a polished finish ideal for custom and OE wheel applications. Each bolt is manufactured from high-strength steel and finished in bright chrome for corrosion resistance and an enhanced appearance. Designed with a 60° conical seat, these spline bolts ensure perfect wheel alignment, secure torque retention, and a professional-grade installation using the compatible spline key.

Mr. Lugnut 5745K5 Features:

M12x1.5 Thread fits a wide range of domestic and import vehicles
27mm thread length ensures full and even engagement
60° conical seat design provides precise wheel centering
Forged steel construction for superior strength and longevity
Chrome finish resists corrosion and maintains a bright appearance
Use with Spline Key [#TK640] for secure installation

Mr. Lugnut 5745K5 Includes:

(20) Spline Lug Bolts
(4) Wheel Locks
(1) Spline Installation Key
(4) Valve Stems

Mr. Lugnut 5745K5 Notes:

Use only with 60° tapered seat wheels
Torque to manufacturer’s specifications for safe installation

Lasting Beauty for Vehicles Using Lug Bolts

The Mr. Lugnut Spline Lug Bolts deliver precise wheel fastening and long-term reliability for vehicles equipped with conical seat wheels. Constructed from high-strength steel and engineered for uniform thread engagement, these bolts ensure balanced clamping force and secure wheel retention under performance or daily driving conditions. Their chrome-plated finish resists corrosion and maintains a clean appearance, while compatibility with the Spline Key [TK640] provides a tamper-resistant fit and professional installation quality trusted by automotive technicians and enthusiasts alike.

Part TypeLug Bolt

Product LineMr Lugnut Spline Lug Bolts

BrandMR LUGNUT

Package Height2.8

Package Width5.2

Package Length6.25

Weight2.25 PG

Part CategoryPerformance Parts

Key IncludedYes

QuantitySold as a Kit

Thread Size12mm 1.5

Part FitmentUniversal