Scaffold Spanner Topex 38D300 — 19x22 mm scaffold wrench

The Topex scaffold spanner 38D300 is a manual tool designed for assembling, adjusting and dismantling scaffolding components. It has two open-ended jaws sized 19 mm and 22 mm to fit common scaffold nuts and bolts. The wrench provides mechanical leverage and a slim profile to reach fasteners in confined positions during erection and maintenance of temporary structures.

Advantages

The dual-size open-ended design eliminates the need to switch tools when working with 19 mm and 22 mm fasteners. Hardened jaws and a reinforced shaft improve durability under repeated torque. A compact length and narrow head allow access to tight spaces on scaffold frames, while the open-ended geometry permits quick placement on nuts and bolts without sliding over the entire fastener.

Suitable for

• Assembling and tightening scaffolding couplers and ledgers
• Loosening bolts and nuts on temporary work platforms
• Maintenance and inspection work on construction scaffolds
• Field repairs where both 19 mm and 22 mm fittings are used

Key specifications

• Open-end jaw sizes: 19 mm and 22 mm
• Hand-operated scaffold spanner with dual heads
• Material: hardened steel construction for wear resistance
• Compact, slim head profile for access in tight areas
• Suitable for standard scaffold nuts and bolts

How to use

Select the jaw size that corresponds to the nut or bolt head and place the open end over the fastener. Apply steady force to turn clockwise to tighten or counterclockwise to loosen. Maintain a secure grip on the handle and position your body to avoid sudden slips; use controlled, short strokes when space is limited. Inspect the jaws before use to ensure they are free of significant wear or damage that could reduce grip.

Usage recommendations

Use appropriate personal protective equipment such as gloves and eye protection during scaffold work. Avoid using cheater pipes or extensions on the wrench to prevent tool damage and personal injury. Store the spanner in a dry place to reduce corrosion and periodically check the jaw faces for deformation or rounding that can impair fit.