Veemoon 10pcs M2.5x8mm Knurled Thumb Screws Metal Locking Screws for Precision Calipers, Round Clamping Grips Industrial Mechanical Fastener Accessories

#10-24 x 1 Coarse Thread Thumb Screw Type B No Shoulder Stainless Steel 18-8 Pk 2500

#10-24 x 1/2" Coarse Thread Thumb Screw Type A with Shoulder Low Carbon Steel Zinc Plated Pk 1750

Luxshiny 10pcs M5x25mm 304 Stainless Steel Z-Shaped Hand Tightening Thumb Screws with Plastic Head Black Wing Knob Bolts for Industrial Fastening and Mechanical Equipment

SHINEOFI 10pcs M5x25 Stainless Steel Thumb Screws with Knurled Plastic Handle, Adjustable Wing Clamping Screw Knob for Mechanical Equipment and Industrial Use

S & H Industries KE10203 Thumb Screw for MM78418

UTHCLO 10pcs M5x25 Stainless Steel Z-Shaped Handle Thumb Screws Black Plastic Head Hand Tighten Bolts Adjustable Clamping Knobs for Industrial Equipment

5/16"-18 x 1 1/2" Coarse Thread Thumb Screw Type B No Shoulder Stainless Steel 18-8 Pk 100

MUSISALY 10pcs M2.5×8mm Knurled Thumb Screws Metal Precision Calipers Locking Screws Clamping Knobs for Industrial Mechanical Use

1/4-20 x 3 1/2 Coarse Thread Thumb Screw Type A with Shoulder Low Carbon Steel Zinc Plated Pk 500