20 Best Brass Thumb Screws in 2020

 

200 pcs 8-32 X 12 Thumb Screws Knurled Head with Shoulder Brass

(200 pcs) #8-32 X 1/2″, Thumb Screws, Knurled Head with Shoulder, Brass

(200 pcs) #8-32 X 1/2″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #8thread pitch 32length (nominal) 1/2″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

225 pcs 8-32 X 38 Thumb Screws Knurled Head with Shoulder Brass

(225 pcs) #8-32 X 3/8″, Thumb Screws, Knurled Head with Shoulder, Brass

(225 pcs) #8-32 X 3/8″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #8thread pitch 32length (nominal) 3/8″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

Barnwell Walnut Sliding Bevel 9 225mm with Brass Thumbscrew Lock Made in Sheffield

Barnwell Walnut Sliding Bevel 9″ (225mm) with Brass Thumbscrew Lock Made in Sheffield

Barnwell Walnut Sliding Bevel 9″ (225mm) with Brass Thumbscrew Lock Made in Sheffield - Brass machinable, ductile, corrosion resistant, excellent electrical and thermal conductivity. A thumb screw is designed to be turned using a thumb and finger.

 

Brass Thumb Screw Knurled Head 075 Length Fully Threaded 14-20 UNC Threads Made in US Pack of 5

Brass Thumb Screw, Knurled Head, 0.75″ Length, Fully Threaded, 1/4″-20 UNC Threads, Made in US (Pack of 5)

Brass Thumb Screw, Knurled Head, 0.75″ Length, Fully Threaded, 1/4″-20 UNC Threads, Made in US (Pack of 5) - The head has a diamond knurl, which also offers a gripping surface and makes it easier to tighten or loosen the fastener manually. A threaded fastener’s size name includes information about the major external diameter, followed by the threads per inch, which indicates if it is coarse or fine. Thumb screws are designed to be tightened and loosened by hand. Free-machining brass, also known as alloy 360, is the most commonly used brass alloy. The thumb screw has a shoulder that provides a good bearing surface and also makes the head easier to grip. Combined with a precision-machined finish, it also offers a decorative gold color for a finished look. They come in a variety of head styles, but each includes an easy-grip head that allows for simple “by-hand” installation. It resists corrosion and is nonmagnetic.

 

Knurled Head Thumb Screws - Solid Brass Machine Screws - 6-32 x 38 Qty 250

Knurled Head Thumb Screws – Solid Brass Machine Screws – #6-32 x 3/8″ Qty 250

Knurled Head Thumb Screws – Solid Brass Machine Screws – #6-32 x 3/8″ Qty 250 - Brass is prized for its corrosion resistance, however it is quite soft so it is not suitable for all applications. These brass screws are installed with your fingers and are used to hold light covers in place and other ornamental products. Brass is an alloy made of copper and zinc. Brass knurled thumb screws are asme standards specific. Brass conducts electricity and is also a good conductor of heat. Knurled head machine screws are available in solid brass. The color of brass can vary from dark to light based on the zinc content more zinc content produces lighter brass.

 

200 pcs 10-24 X 38 Thumb Screws Knurled Head with Shoulder Brass

(200 pcs) #10-24 X 3/8″, Thumb Screws, Knurled Head with Shoulder, Brass

(200 pcs) #10-24 X 3/8″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #10thread pitch 24length (nominal) 3/8″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

200 pcs 6-32 X 1 Thumb Screws Knurled Head with Shoulder Brass

(200 pcs) #6-32 X 1″, Thumb Screws, Knurled Head with Shoulder, Brass

(200 pcs) #6-32 X 1″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #6thread pitch 32length (nominal) 1″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

UNICORP THS3025-M01-F07-832 38 Rnd Plain Thumb Screw 8-32 THD x 12 Brass Nickel QTY-10

UNICORP THS3025-M01-F07-832 3/8″ Rnd Plain Thumb Screw 8-32 THD x 1/2″ Brass Nickel QTY-10

UNICORP THS3025-M01-F07-832 3/8″ Rnd Plain Thumb Screw 8-32 THD x 1/2″ Brass Nickel QTY-10 - Unicorp’s thumb screws are installed quickly and easily. They are used in electronics assembly. They have an external thread with a 45-degree angle and are slightly chamfered to permit smooth entry.

 

Knurled Head Thumb Screws - Solid Brass Machine Screws - 10-24 x 12 Qty 25

Knurled Head Thumb Screws – Solid Brass Machine Screws – #10-24 x 1/2″ Qty 25

Knurled Head Thumb Screws – Solid Brass Machine Screws – #10-24 x 1/2″ Qty 25 - These brass screws are installed with your fingers and are used to hold light covers in place and other ornamental products. Brass knurled thumb screws are asme standards specific. Knurled head machine screws are available in solid brass. Brass is prized for its corrosion resistance, however it is quite soft so it is not suitable for all applications. Brass is an alloy made of copper and zinc. Brass conducts electricity and is also a good conductor of heat. The color of brass can vary from dark to light based on the zinc content more zinc content produces lighter brass.

 

150 pcs 10-24 X 12 Thumb Screws Knurled Head with Shoulder Brass

(150 pcs) #10-24 X 1/2″, Thumb Screws, Knurled Head with Shoulder, Brass

(150 pcs) #10-24 X 1/2″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #10thread pitch 24length (nominal) 1/2″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

100 pcs 12-24 X 1 Thumb Screws Knurled Head with Shoulder Brass

(100 pcs) #12-24 X 1″, Thumb Screws, Knurled Head with Shoulder, Brass

(100 pcs) #12-24 X 1″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #12thread pitch 24length (nominal) 1″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

200 pcs 8-32 X 34 Thumb Screws Knurled Head with Shoulder Brass

(200 pcs) #8-32 X 3/4″, Thumb Screws, Knurled Head with Shoulder, Brass

(200 pcs) #8-32 X 3/4″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #8thread pitch 32length (nominal) 3/4″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

B&P Lamp 832 Brass Thumb Screw 38 Length Unfinished Brass

B&P Lamp 8/32 Brass Thumb Screw, 3/8″ Length, Unfinished Brass

B&P Lamp 8/32 Brass Thumb Screw, 3/8″ Length, Unfinished Brass - 8/32 turned brass thumb screw, 8/32 thread, 3/8″ thread length. Unfinished brass (pictured), 8/32 turned brass thumb screw, 8/32 t., 8-32 turned brass thumb screw. Unfinished brass 3/8″ thread length.

 

Brass Thumb Screw Plain Finish Knurled Head Flat Point 051 Length Fully Threaded 516-18 UNC Threads Imported Pack of 5

Brass Thumb Screw, Plain Finish, Knurled Head, Flat Point, 0.51″ Length, Fully Threaded, 5/16″-18 UNC Threads, Imported (Pack of 5)

Brass Thumb Screw, Plain Finish, Knurled Head, Flat Point, 0.51″ Length, Fully Threaded, 5/16″-18 UNC Threads, Imported (Pack of 5) - Black plastic head is large and easy to grip. Straight knurl on head provides extra grip for manual tightening. Thread insert made from brass, which is corrosion resistant and nonmagnetic. Thumb knobs are made for easy hand adjustment and can be threaded onto a rod or other fastener.

 

B&P Lamp 1 Length Unfinished Brass 832 Thread Thumb Screw

B&P Lamp 1″ Length, Unfinished Brass, 8/32 Thread Thumb Screw.

B&P Lamp 1″ Length, Unfinished Brass, 8/32 Thread Thumb Screw. - Unfinished brass. 8/32 turned brass thumb screws, 8/32 thread, 13/32″ he. 1″ length. 8/32 thread thumb screw,, 8/32 turned brass thumb scre.

 

100 pcs 14-20 X 38 Thumb Screws Knurled Head with Shoulder Brass

(100 pcs) 1/4″-20 X 3/8″, Thumb Screws, Knurled Head with Shoulder, Brass

(100 pcs) 1/4″-20 X 3/8″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) 1/4″thread pitch 20length (nominal) 3/8″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

10 Pack 8-32 x 34 Inch Threads Solid Brass Diamond Knurled Thumb Screws with Straight Shoulders Right-Hand Threads SAE Flat Tip Uncoated 8-32 x 34 inch Long Threads

10 Pack 8-32 x 3/4 Inch Threads Solid Brass Diamond Knurled Thumb Screws with Straight Shoulders Right-Hand Threads SAE Flat Tip Uncoated (8-32 x 3/4 inch Long Threads)

10 Pack 8-32 x 3/4 Inch Threads Solid Brass Diamond Knurled Thumb Screws with Straight Shoulders Right-Hand Threads SAE Flat Tip Uncoated (8-32 x 3/4 inch Long Threads) - 10 pack/pieces knurled head solid brass thumb screws with straight shoulders and flat tips. Available in the following sae thread sizes 6-32, 8-32, 10-32, 1/4-20, 5/16-18 and 3/8-16. Made from solid brass which is a corrosion-resistant alloy. The knurled surface on these thumb screws provides optimal gripping allowing the screw to be tightened and loosened by hand pressure alone eliminating the need for tools knurled head screws are common in applications requiring frequent fastening and unfastening. Specifications 8-32 threads, head diameter 4375 inches, head height 250 inches, shoulder diameter 3125 inches, shoulder height 125 inches, thread length 750 inches.

 

60 pcs 14-20 X 2 Thumb Screws Knurled Head with Shoulder Brass

(60 pcs) 1/4″-20 X 2″, Thumb Screws, Knurled Head with Shoulder, Brass

(60 pcs) 1/4″-20 X 2″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) 1/4″thread pitch 20length (nominal) 2″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

150 pcs 10-32 X 12 Thumb Screws Knurled Head with Shoulder Brass

(150 pcs) #10-32 X 1/2″, Thumb Screws, Knurled Head with Shoulder, Brass

(150 pcs) #10-32 X 1/2″, Thumb Screws, Knurled Head with Shoulder, Brass - Diameter (nominal) #10thread pitch 32length (nominal) 1/2″category thumb screwssystem of measurement us unitsbrand aspen fasteners®head style knurled head with shoulderdrive style thumb drivethread length full threadthread direction right-hand threadmaterial brasscoating uncoatednb product images are copyrighted artistic representations which may not reflect the product’s exact appearance, proportions and/or relative dimensions.

 

UNICORP THS1011-M01-F07-632 38 Rnd Washer-Faced Thumb Screw 6-32 THD x 38 lg Brass Nickel QTY-10

UNICORP THS1011-M01-F07-632 3/8″ Rnd Washer-Faced Thumb Screw 6-32 THD x 3/8″ lg Brass Nickel QTY-10

UNICORP THS1011-M01-F07-632 3/8″ Rnd Washer-Faced Thumb Screw 6-32 THD x 3/8″ lg Brass Nickel QTY-10 - They have an external thread with a 45-degree angle and are slightly chamfered to permit smooth entry. They are used in electronics assembly. Unicorp’s thumb screws are installed quickly and easily.





We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.