xtension

• Single-handed pump operation

• Quick-slide button for rapid adjustment

• Contact surfaces swivel from -45° to +45°

• Non-slip 90 x 70 mm contact surfaces

• Strong steel tube construction

• GS-certified STE300 supports

💪 Powerful Telescopic Support

Each STE300 provides a maximum load capacity of 350 kg at minimum extension.

At the full 3000 mm extension, each support carries up to 110 kg.

This makes the supports suitable for demanding installation and positioning work.

✋ Single-Handed Pump Adjustment

A 2-component handle incorporates BESSEY’s pump mechanism.

This allows precise adjustment using one hand.

A quick-slide button provides rapid extension and retraction before final positioning.

Holding pressure can then be controlled by rotating the handle.

🔄 -45° to +45° Contact Surfaces

The contact surfaces continuously swivel between -45° and +45°.

This allows the supports to work against sloping and angled surfaces.

Non-slip contact pads help provide secure positioning while protecting surrounding surfaces.

🏗️ STE-BS Construction Tripod

The included STE-BS tripod provides a stable freestanding base.

It allows compatible supports to stand securely without being tensioned between two surfaces.

This improves flexibility during setup and positioning.

🔺 STE-DS Ceiling Tripod Attachment

The STE-DS increases the support area at the top of the telescopic support.

Its tripod-style design improves stability when supporting larger panels or ceiling materials.

🔦 STE-LH Multi-Function Fixture

The included STE-LH provides a mounting point for useful site equipment.

It can hold equipment such as lasers, cameras or construction lights.

This adds further versatility to the STE300 support system.

🎒 STE-BAG Transport Bag

The supplied STE-BAG provides convenient transport and protected storage.

It accommodates two compatible BESSEY telescopic supports plus accessories.

📐 STE300 Specifications

Adjusting Range: 1700–3000 mm

Load at Minimum Extension: 350 kg

Load at Maximum Extension: 110 kg

Support Weight: 3.80 kg each

Contact Surface: 90 x 70 mm

Swivel Range: -45° to +45°

Outer Tube Diameter: 32 mm

Inner Tube Diameter: 28 mm

🛠️ Applications

Ideal for drywall installation.

Suitable for ceiling panels.

Useful for plasterboard fitting.

Ideal for cabinet and kitchen installation.

Suitable for temporary positioning work.

Useful for construction and renovation projects.

Ideal for working with lasers and site lighting.

✅ Why Choose the BESSEY STE300-SET?

The STE300-SET combines two professional telescopic supports with four practical accessories.

Its complete package covers supporting, positioning, equipment mounting, freestanding use and transportation.

Choose the STE300-SET for a versatile professional support system ready for demanding installation work.