Clamping Screw Knobs – 5 Pcs T-Shaped Thumb Screws Fits for Remove Hand Tighten Knob The Umbrella Base Replacement – 304 Stainless Steel – (M5 x 25mm)

●(Applicable Occasion) - The clamping knob handle is commonly used in mechanical equipment, electronic equipment, lathes, workshops, rack brackets, instruments, construction, furniture equipment and other related industries.
●(Clamping Screw Knob Size) - Thread Size: M5 x 25mm(D*L); Thread Pitch: 0.8mm/0.03-inch; Head Dia: 36mm/1.42-inch; Total Height: 43mm/1.69-inch.
●(Multiple Functions) - The thumb screw knob features a T-shaped design that is ergonomically optimized for a comfortable grip and slip prevention. It is user-friendly and easy to operate, with ample finger grip spacing for convenient adjustment and control.
●(Material) - Crafted from 304 stainless steel for the wing handle screw and plastic for the knob, this combination ensures rust resistance, corrosion resistance, and oxidation resistance. The materials are durable, and resistant to breakage and deformation, thus extending the product's lifespan.
●(Points for Attention) - Please refer to the product parameters according to the usage scenario to adapt the required thread diameter and length.