20pcs Clamping Screw Knob Stainless Steel Thumb Screws Flower Handle

Clamping screw: plastic and stainless steel material, sturdy construction for added durability and longevity, wear-resistant to withstand tough conditions, stainless thumb screws; Clamping screw knob: made of stainless steel plastic, crack resistant and wear resistant, non-slip operation, can be used for a long time, thread screws; Machinery screws: plastic handle for comfortable grip, and fully screwed design for easy installation, removal and adjustment, thumb screws metal; Tightening screw hand: these thumb screws prevent slipping and damage, adjustable screw rod length for versatile usage, tightening screw knob; Tightening screw bolt: hexagon plum blossom handle design, allow the screws have a secure grip and maximum torque, hand knob tightening screw

What's in the box
20 x Screws