Smooth Door Lock Knobs

The BILLET SPECIALTIES Smooth Door Lock Knobs are polished aluminum hardware designed to provide a refined, minimalist aesthetic for vehicle interiors and custom builds. Measuring 1-5/8 inches tall with a smooth finish, these lock knobs deliver clean lines without ornamental detailing, making them ideal for builders prioritizing functional simplicity and modern styling.

Each pair features 10-24 inch thread compatibility, ensuring secure mounting on standard door lock mechanisms. The polished aluminum construction offers corrosion resistance while maintaining a lightweight profile—critical for custom automotive and marine applications where weight reduction and durability intersect. The smooth profile eliminates finger catches and creates a seamless silhouette that complements both traditional hot rod builds and contemporary custom installations. The compact 0.04 lb per pair weight reflects the minimal material footprint without compromising structural integrity.

These knobs serve restorers, custom fabricators, and vehicle enthusiasts who value proportional hardware that doesn't dominate door panel design. Whether upgrading classic muscle cars, modern hot rods, or specialized applications where aesthetic restraint matters, the Smooth Door Lock Knobs from Billet Specialties deliver OEM-quality fit and finish. Sold as a matched pair, they provide consistent hardware across driver and passenger doors.

Billet Specialties is recognized for precision-machined automotive hardware that meets exacting dimensional and finish standards. These door lock knobs exemplify that commitment—straightforward, reliable hardware for discerning builders who expect consistency and durability in every component.