The GN 113.9-8-10 with Locking pin; with locking,with knob; Ø: 8mm; 38kN; Ø: 27mm manufactured by Elesa & Ganter is an adjustable plastic hand knob for manual clamping of objects in power vice arrangements. It is designed for use in libraries, workshops or laboratories, and comes with a locking pin for added stability. The hand knob is made of an ultra-durable polyamide plastic, and has a diameter of 27mm. It features an anti-slip, ergonomic design, reinforced with a stainless steel locking pin for added security. The locking pin provides a maximum tensile force of 38 kN, ensuring the safety of your objects during clamping. The hand knob is also fitted with a handle knob for easy manual operation. The thread size is 8 mm, and the clamping force can be adjusted using the locking pin.