Collection: BESSEY Variable Clamp GSV and SLV, Modular System up to 9,000 N and 3,000 mm
Variable Clamps by BESSEY
Maximum flexibility thanks to the modular principle! BESSEY variable clamps can be converted without tools and adapted to any clamping task. Up to 3000 mm length and 9,000 N clamping force – the ultimate solution for changing requirements.
The innovative modular system allows quick changes between clamping and spreading. Perfect for professional users who value versatility and time savings.

Variable Clamps GSV
All-steel version – robust and powerful
The GSV series is the robust all-steel version for the highest demands. Can be converted between clamping and spreading without tools, up to 3000 mm length and 9,000 N clamping force. The modular principle enables maximum flexibility for professional clamping tasks.
Typical applications: Professional clamping tasks, changing requirements, clamping and spreading, highest loads.
To the GSV series →
Variable Clamps SLV
Lightweight design for versatile uses
The SLV series offers the same flexibility in a lighter design. Can be converted without tools, up to 1500 mm length and 6,000 N clamping force. Perfect for users who value low weight combined with high versatility.
Typical applications: Mobile work, versatile clamping tasks, weight is important, clamping and spreading.
To the SLV series →Why BESSEY Variable Clamps?
The innovative modular principle allows for lightning-fast conversion between clamping and spreading – without tools, without loss of time.
Components can be combined as desired and adapted to any clamping task. One clamp for countless applications.
Despite flexibility, no compromise on strength – BESSEY variable clamps develop considerable clamping forces for demanding tasks.
From compact dimensions to an impressive 3000 mm – variable clamps adapt to any workpiece size.
Selection aid: GSV or SLV?
GSV: All-steel version, up to 3000 mm, up to 9,000 N, highest loads
SLV: Lightweight version, up to 1500 mm, up to 6,000 N, low weight important
Both series offer the same flexible modular principle with tool-free conversion – the choice depends on your requirements for length, force, and weight.
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BESSEY 3101331 Sliding arm complete with toggle handle 200mm for size GSV
Regular price €85,79Regular priceSale price €85,79 -
BESSEY 3101330 Sliding arm complete with tommy bar handle 140mm for size GSV
Regular price €67,14Regular priceSale price €67,14 -
BESSEY 3101329 Sliding arm complete with tommy bar 120mm for size GSV
Regular price €62,08Regular priceSale price €62,08 -
BESSEY 3101612 Rail in size GSV300M
Regular price €213,30Regular priceSale price €213,30 -
BESSEY 3101733 Rail in size SLV200M
Regular price €142,21Regular priceSale price €142,21 -
BESSEY 3101732 Rail, size SLV150M
Regular price €94,78Regular priceSale price €94,78 -
BESSEY 3101731 Rail in size SLV100M
Regular price €47,41Regular priceSale price €47,41 -
BESSEY Variable High-Performance Clamp GSV300M 3000/140
Regular price €296,24Regular priceSale price €296,24 -
BESSEY Variable High-Performance Clamp SLV200M 2000/120
Regular price €159,96Regular priceSale price €159,96 -
BESSEY Variable High-Performance Clamp SLV150M 1500/120
Regular price €136,27Regular priceSale price €136,27 -
BESSEY High-Performance Vario Clamp SLV100M 1000/120
Regular price €112,57Regular priceSale price €112,57