Ace #18 x 1050 ft Yellow Twisted Nylon Mason Line with Dispenser Matte Tile Waterproof Construction: Non-porous vinyl resists

Waterproof Construction: Non-porous vinyl resists moisture

Rust-Resistant Finish: Zinc-plated steel helps prevent corrosion for indoor and light outdoor use

Corrosion Resistance: Electro-galvanized finish resists rust for outdoor durability

electro-galvanized roofing nails bring a refined utility to the craft—quietly securing shingles with a confident

A: 5/16 inch diameter by 1-1/4 inch length

Ace #18 x 1050 ft Yellow Twisted Nylon Mason Line with Dispenser Matte Tile Waterproof Construction: Non-porous vinyl resistsAce #18 Twisted Nylon Mason Line, 1050 ft with Dispenser High visibility #18 twisted nylon mason line with staked dispenser for straight, reliable layout lines. Durable nylon resists weather, holds knots securely, and offers good snap and chalk retention for construction and landscaping tasks. Key Features: Durable Nylon: Weather resistant #18 twisted nylon holds knots securely for long lasting use High Visibility: Bright yellow color improves line