IRWIN Strait-Line Speedline Pro Chalk Line Reel – Red, 100 ft

Precision on the jobsite wherever framing and layout matter

The STRAIT-LINE Speedline Pro Reel from IRWIN blends comfort, visibility, and durability so you can focus on the line rather than the tool. The 100 ft hi-tensile line is designed to resist breakage when dragged across rough surfaces, helping marks stay true from start to finish.

Key benefits you’ll notice

• Secure anchoring with a wide-prong hook
• Bright, easy-to-see chalk line via a quick top-refill design
• Ergonomic overmold grip and reel-style knob to reduce strain
• Lightweight, durable ABS housing built for tough jobsite conditions
• Fast line retraction with a 6:1 planetary gear mechanism
• Spool design preserves line and chalk for longer life
• Sturdy steel handle and robust center hub for added durability

Real-world applications

Whether you're framing doors, laying out drywall partitions, or marking reference lines across a ceiling, this chalk line reel stays reliable under everyday jobsite wear. The red chalk kit provides high visibility in bright sun or dim corners, helping your team verify alignment more quickly.

Best practices for maximum value

• Keep the line taut to prevent sagging marks
• Refill chalk through the top with the locking cap for a bright line
• Retract and store with the line retracted to protect the spool

What’s included

Speedline Pro Reel with Red Chalk Kit and a 100 ft hi-tensile line—designed for framing, carpentry, drywall, and other layout tasks.