#8-32 x 1/2" Thumb Screws with Black Round Knob 1/2" Black nylon nuts are pressed on 8-32 (Fine Thread) For additional thumb screw options visit our store Thread Material ? Stainless Steel 18-8 Fully Threaded to within 1/16? of cap Made in USA Premium Quality Product Ships Fast Free #8-32 Knurled Thumb Screw with Round Knob Red. Clamping Bolts #8-32 Knurled Thumb Screws with Red Round Finger Grip Knob 1/2" Red Knurled Caps Thread Material ? Stainless Steel 18-8 Lengths: 3/8" 1/2" 3/4" 1" Use dropdown box for length and quantity These knurled 8-32 industrial grade thumb screws are made with high quality Caps, and can be used for machinery panels, clamping, work benches, or any other material that needs to be removed easily. 18-8 grade stainless has a high corrosion resistance to chemicals, and the outdoors. Feel free to read our reviews on other bolt listings, to hear about our satisfied customers. For additional sizes, threads and colors, please visit our store Here Made in USA Premium Quality Product Ships Fast Free 1/4"-20 Thumb Screws with Gray Wing Knob Multiple lengths Stainless Steel $11.30 1/4"-20 Thumb Screws with Yellow Wing Knob Multiple lengths Stainless Steel $11.30 1/4" Clamping Thumb Screw Set (Pack of 4) for Softwoods Includes Bit Black Knob $17.00 3/8"- 16 Thumb Screw Bolts with Black Tee Wing Knob. Various Sizes. Stainless $13.75 3/8"- 16 Thumb Screw Bolts with Red Tee Wing Knob. Various Sizes. Stainless $13.75 1/4"- 28 Clamping Thumb Screws (Fine Thread) Gray Knob (Set of 4) $12.45 1/4"- 28 Clamping Thumb Screws (Fine Thread) Red Rosette (Set of 4) $12.45 1/4" Service Thumb Screw Multiple Sizes (Set of 2) Black Knurled 1/4-20 $9.25 1/4" Caution Thumb Screw Multiple Sizes (Set of 2) Black Knurled 1/4-20 $9.25 1/4" -20 Clamping Thumb Screw Choose size / color (Set of 4) Knurled Knob $11.30 1/4"-20 Clamping Thumb Screws Multiple Sizes. (Set of 4) Red Knob Stainless $12.00 1/4"-20 Thumb Screw with Red Wing Knob Multiple lengths Stainless Steel $11.30 1/4"- 20 Clamping Thumb Screws (Set of 4) Multiple Sizes Red 1" Knurled Knob $11.30 1/4"-20 Clamping Thumb Screws (Set of 4) Multiple Sizes Black 1" Knurled Knob $11.30 3/8"-16 Thumb Screws with Gray Wing Knob. Various Sizes. Stainless $13.95 1/4"- 28 Clamping Thumb Screws (Fine Thread) Black Knob (Set of 4) $12.45 Shipping Free Shipping via USPS Ground Advantage, or Priority Mail on large or heavy orders. Orders are generally shipped same day or next on weekdays. Returns We accept return within 30 days from the receipt of the item for refund. Similar items 8-32 Thumb Screws with Round Yellow Knurled 1/2" Wide Knob Grip 304 Stainless #8 $14.95 8-32 Knurled Thumb Screws with Round Gray Knob Grip 304 Stainless Steel #8 $14.95 Light Saber Blade Retention Screw Black Knurled Thumb Bolt #8-32 Bolt Pack of 4 $11.39 8-32 Knurled Thumb Screw Bolts with Round Black 1/2" Wide Knob 304 Stainless #8 $14.95 3/16" Thick x 7/16" Wide Round Stick on Rubber Feet Adhesive Bumpers Sheet of 32 $12.95 1" Drill Hole Plugs Rubber Push In Compression Stem 1.25" Top 10 or 20 Pack $16.39 Rubber Cable Grommets for 5/16" Panel Hole 3/16" ID for 1/16" Thick Wall Bushing $11.59 Stick on Rubber Bumper Feet 1/8" Thick Pads x 7/16" Wide Sheet of 128 $25.95 1/4 x 1 1/2 x 1/8 Rubber Washers 1 1/2" OD Spacer 1/8" Thick Spacers Pack of 10 $13.79 M10 x 35mm Clamping Thumb Screws with Gray Tee Wing Butterfly Knob Pack of 2 $11.95 5/16" x 1" Thumb Screw T Bolts Red Butterfly Tee Wing Knob Stainless 4 Pack $12.89 1" Rubber Hole Plugs Black Silicon Push In Compression Stem 1 1/4" Top 10 Pack $16.39 13mm Panel Hole Rubber Cable Grommets 8mm ID for 4.7mm Thick Wall Wiring $12.95 3/8" x 1" Thumb Screw T Bolts Black Tee Wing Clamping Knob Stainless Pack of 2 $11.49 25mm Wide Base x 20mm Tall Round Rubber Feet Bumpers for Equipment and Furniture $11.89 31mm Tall Rubber Equipment Feet 24mm Wide Bumper Spacers Unthreaded 4 -12 Pack $12.79 (description exceeds maximum possible length)