The bessey gs k classix 800mm clamp with 120mm throat depth is designed for larger fabrication and assembly projects where extended reach is essential. This size is particularly well suited to door construction, large cabinet assemblies, and structural joinery work. Delivering 5000 n of clamping force across its full length, this clamp maintains secure pressure even on substantial workpieces. The tempered steel construction throughout ensures minimal flex under load, whilst the robust 27mm x 13mm rail provides exceptional rigidity for this extended capacity. The smooth action sliding arm enables quick adjustments across the 800mm span, whilst the tommy bar's rounded ends ensure comfortable force application during final tightening. This professional grade clamp excels in demanding workshop environments. Features and benefits bull strong clamping force for secure workholding bull tempered steel construction for strength and durability bull tommy bar with rounded ends for simple transfer of force specifications clamp capacity length 800mm throat depth 120mm opening 800mm clamping force 5000 n rail 27mm x 13mm