Stanley Block Plane Surform 140mm 5-21-399

The Stanley Surform Block Plane 5-21-399 is a compact, versatile shaping tool built for working in tight spaces and along edges where a standard plane won't reach. Fitted with a replaceable fine cut blade, it shaves and shapes wood, plastic, and soft metals with precision — making it ideal for chamfering, bevelling, and smoothing in confined areas. The heavy-duty metal body ensures strength and durability through demanding use.

Blade changes are tool-free thanks to the thumb screw and wing nut system, allowing instant mounting and dismounting in seconds. At just 150mm overall length with a 140mm blade, it's compact enough for single-handed use and easy to manoeuvre on the job.

Key Features

• Replaceable fine cut blade — ideal for edges and confined workspaces
• Instant blade mounting and dismounting via wing nut — no tools required
• Thumb screw for quick blade release
• Strong heavy-duty metal body for durability
• Compact design for single-handed use
• Suitable for wood, plastic, and soft metals

Specifications

• Brand: Stanley
• Model: 5-21-399
• Blade Length: 140mm
• Overall Length: 150mm
• Type: Surform Block Plane
• Body Material: Heavy-Duty Metal