B & K 678-504 Caster w/Brake, Galvanized, Steel, 2", Set of 2 Diagonal Cutting Smoke lenses provide the perfect

Smoke lenses provide the perfect all-around tint for bright light conditions

but not below electrical outlets

Leveling Method    : Manual (Vials)

Fast-brew technology

Precision machined brass bushings and case-hardened steel guide rods provide a smooth and accurate plunge stroke

B & K 678-504 Caster w/Brake, Galvanized, Steel, 2", Set of 2 Diagonal Cutting Smoke lenses provide the perfectHighlights: Length: 2" Finish: Galvanized Material: Steel Number in Package: 2 Compatible Pipe Material: Steel Do not use with water Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.