DescriptionProduct description:This newly developed design eases operating and clamping processes. Completely new freedom of applications and the associated creativity contribute towards harmonizing human requirements and the stipulated grip safety.Material:Thermoplastic, black grey. Screw steel 5.8 or stainless steel 1.4305.Version:Steel blue-chromed or stainless steel bright.Note:The screw lengths 15, 35 and 45 are not available in stainless steel. Δ Add the desired cap colour here. No colour code is required for black grey caps.