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4-40 x 1/2 Machine Screws / Phillips / Flat Head / 18-8 Stainless Steel (Quantity: 1000 pcs)

Thread Diameter-Pitch: #4-40 Length: 1/2 Head Type: Flat Head 82 degree taper - Screw head lays flush with the installation surface. Flat heads are countersunk (cone shaped under the head) with a flat top. more

4-40 x 1/2 Machine Screws Brass Flat Head Slotted Drive Full Thread Plain Finish (Quantity: 100 pcs)

Thread Diameter - Pitch: #4-40 Length: 1/2 Brass is Anti-Corrosive Water Resistant and Aesthetically Pleasing more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / Steel / Zinc Plating (Quantity: 25000 pcs)

Thread Diameter - Pitch: #4-40 Length: 1/2 The Flat Head Screw features a countersunk head with a flat top surface and a cone-shaped bearing surface with a head angle of approximately 82 degrees. Used in applications where protrusion of the fastener... more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / Steel / Black Zinc (Quantity: 10 000 pcs)

Flat 82 more

#4-40 x 1/2 18-8 Stainless Phillips Flat Machine Screws MSFSS-146 (30 pcs.)

Diameter: #4 Length: 1/2 Material: Stainless Steel Head Style: Flat (Phillips) Thread Size: 40 (Coarse) Thread Length: Full Hardness: 18-8 Type: Machine Screw Box of 30. A machine screw also called a stove bolt is generally a smaller fastener threaded... more

4-40 x 1/2 Type F Thread Cutting Screws / Phillips / Flat Head / Steel / Zinc (Quantity: 10 000 pcs)

Flat Phillips Type F Thread Cutting Screws -A thread cutting screw with machine screw thread with blunt tapered point having multi - cutting edges and chip cavities. For heavy gauge sheet metal aluminum zinc and lead die castings cast iron brass and... more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / Steel / Zinc Plating (Quantity: 100 pcs)

Thread Diameter - Pitch: #4-40 Length: 1/2 The Flat Head Screw features a countersunk head with a flat top surface and a cone-shaped bearing surface with a head angle of approximately 82 degrees. Used in applications where protrusion of the fastener... more

4-40 x 1/2 Machine Screws / Phillips / Flat 100 Head / Steel / Zinc (Quantity: 10 000 pcs)

Flat 100 more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / 18-8 Stainless Steel (Quantity: 5 000 pcs)

Flat 82 more

4-40 x 2 Machine Screws / Phillips / Flat Head / 18-8 Stainless Steel (Quantity: 1 500 pcs)

Flat 82 more

4-40 x 1/2 Machine Screws / Six-Lobe (Torx) / Flat Head / 18-8 Stainless Steel (Quantity: 5 000 pcs)

Flat 82 more

#4-40 x 1/2 Brass Coarse Thread Slotted Flat Head Machine Screws (96 pcs.)

Diameter: #4 Length: 1/2 Material: Brass Head Style: Flat (Slotted) Thread Size: 40 (Coarse) Thread Length: Full Type: Machine Screw Box of 96. A machine screw also called a stove bolt is generally a smaller fastener threaded the entire length of its... more

4-40 x 1/2 Type F Thread Cutting Screws / Phillips / Flat Head / 18-8 Stainless Steel (Quantity: 5 000 pcs)

Flat Phillips Type F Thread Cutting Screws -A thread cutting screw with machine screw thread with blunt tapered point having multi - cutting edges and chip cavities. For heavy gauge sheet metal aluminum zinc and lead die castings cast iron brass and... more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / Steel / Zinc Yellow (Quantity: 10 000 pcs)

Flat 82 more

#4-40 x 1/2 Zinc Slotted Flat Head Machine Screws (120 pcs.)

Diameter: #4 Length: 1/2 Material: Steel Finish: Zinc Head Style: Flat (Slotted) Thread Size: 40 (Coarse) Thread Length: Full Type: Machine Screw Box of 120. A machine screw also called a stove bolt is generally a smaller fastener threaded the entire... more

4-40 x 1/2 Machine Screws / Slotted / Flat Head / Steel / Zinc (Quantity: 10 000 pcs)

Flat 82 more

4-40 x 1/2 Machine Screws / Phillips / Flat Undercut Head / 18-8 Stainless Steel (Quantity: 5 000 pcs)

Flat Phillips Undercut Machine Screw Manufactured to ASME B18.6.3 dimensions Fully Threaded 18-8 Stainless Steel more

4-40 x 1/2 Machine Screws / Phillips / Flat 100 Head / Steel / Black Oxide (Quantity: 10 000 pcs)

Flat Phillips 100 more

4-40 x 1/2 Machine Screws / Torx / Six-Lobe / Flat Head / 18-8 Stainless Steel (Quantity: 1000 pcs)

Thread Diameter-Pitch: #4-40 Length: 1/2 Head Type: Flat Head 82 degree taper - Screw head lays flush with the installation surface. Flat heads are countersunk (cone shaped under the head) with a flat top. more

4-40 x 1/2 Machine Screws / Phillips / Flat Undercut Head / 18-8 Stainless Steel / Black Oxide (Quantity: 7 000 pcs)

Flat Phillips Machine Screw Manufactured to ASME B18.6.3 dimensions Fully Threaded Steel Black Oxide over 18-8 Stainless Steel more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / 18-8 Stainless Steel (Quantity: 5000 pcs)

Thread Diameter-Pitch: #4-40 Length: 1/2 Head Type: Flat Head 82 degree taper - Screw head lays flush with the installation surface. Flat heads are countersunk (cone shaped under the head) with a flat top. more

4-40 x 1/2 Machine Screws / Slotted / Flat Head / Steel / Zinc Plating (Quantity: 100 pcs)

Thread Diameter - Pitch: #4-40 Length: 1/2 The Flat Head Screw features a countersunk head with a flat top surface and a cone-shaped bearing surface with a head angle of approximately 82 degrees. Used in applications where protrusion of the fastener... more

MS35190-225 / 4-40 x 1/2 Mil-Spec Machine Screws / Phillips / Flat / Steel / Cad Yellow (Quantity: 5 000 pcs)

Flat 82 more

4-40 x 1/2 Machine Screws / Phillips / Flat Undercut Head / Steel / Zinc (Quantity: 10 000 pcs)

Flat Phillips Undercut Machine Screw Manufactured to ASME B18.6.3 & SAE J82 specifications Fully Threaded Steel Zinc Plated more

5/16 -18 x 2 1/4 Type F Floorboard Thread Cutting Screws / Six-Lobe (Torx) T-40 / Flat Head / Steel / Black Phosphate (Quantity: 50 pcs)

Floorboard screws are specifically designed for installing wood floors into truck trailers. Six-Lobe Flat Floorboard Type F Manufactured to SAE J933 specifications more

4-40 x 1/2 Machine Screws / Slotted / Flat Head / 18-8 Stainless Steel (Quantity: 5 000 pcs)

Flat Slotted Machine Screw Manufactured to ASME B18.6.3 dimensions Fully Threaded 18-8 Stainless Steel more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / Steel / Black Oxide (Quantity: 10 000 pcs)

Flat Phillips 82 more

MS24693-C10 / 4-40 x 1 Mil-Spec Machine Screws / Phillips / Flat 100 / 18-8 Stainless Steel / DFAR Compliant (Quantity: 2 000 pcs)

Flat 100 more

#4-40 x 1/2 Brass Slotted Flat Head Machine Screws MSFB-129 (48 pcs.)

Diameter: #4 Length: 1/2 Material: Brass Head Style: Flat (Slotted) Thread Size: 40 (Coarse) Thread Length: Full Type: Machine Screw Box of 48. A machine screw also called a stove bolt is generally a smaller fastener threaded the entire length of its... more

4-40 x 1/2 Machine Screws / Phillips / Flat Undercut Head / 18-8 Stainless Steel (Quantity: 1000 pcs)

Thread Diameter-Pitch: #4-40 Length: 1/2 Head Type: Flat Undercut Head - 82 degree taper - Screw head lays flush with the installation surface more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / 18-8 Stainless Steel / Black Oxide (Quantity: 7 000 pcs)

Flat 82 more

#4 x 1/2 Black Steel Phillips Flat Head Sheet Metal Screws (40 pcs.)

Diameter: #4 Length: 1/2 Material: Steel Finish: Black Head Style: Flat (Phillips) Thread Length: Full Type: Sheet Metal Screw Box of 40. A sheet metal screw has sharp threads that cut into a material such as sheet metal plastic wood hard rubber... more

5/16 -18 x 2 1/4 Type F Floorboard Thread Cutting Screws / Six-Lobe (Torx) T-40 / Flat Head / Steel / Black Phosphate (Quantity: 800 pcs)

Floorboard screws are specifically designed for installing wood floors into truck trailers. Six-Lobe Flat Floorboard Type F Manufactured to SAE J933 specifications more

4-40 x 1/2 Machine Screws / Phillips / Flat Head / Steel / Zinc (Quantity: 10 000 pcs)

Flat 82 more

12-24 x 2 1/2 Self-Drilling Screws / Phillips / Flat Head / Wings / #4 Drill Pt / Steel / Zinc / #4 Drill Point / Machine Screw Thread / Wings (Quantity: 1 000 pcs)

#4 point Flat Phillips With Wings Self Drilling Screws with Machine Screw Threads Manufactured to ASME B18.6.3 Screws hardened to SAE J78 specifications Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40) more

12-24 x 2 1/4 Self-Drilling Screws / Phillips / Flat Head / Wings / #4 Drill Pt / Steel / Zinc / #4 Drill Point / Machine Screw Thread / Wings (Quantity: 1 000 pcs)

#4 point Flat Phillips With Wings Self Drilling Screws with Machine Screw Threads Manufactured to ASME B18.6.3 Screws hardened to SAE J78 specifications Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40) more

1/4-20 x 3 1/2 Self-Drilling Screws / Phillips / Flat Head / Wings / #4 Drill Pt / Steel / Zinc / #4 Drill Point / Machine Screw Thread / Wings (Quantity: 600 pcs)

#4 point Flat Phillips With Wings Self Drilling Screws with Machine Screw Threads Manufactured to ASME B18.6.3 Screws hardened to SAE J78 specifications Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40) more

1/4-20 x 2 3/4 Self-Drilling Screws / Phillips / Flat Head / Wings / #4 Drill Pt / Steel / Zinc / #4 Drill Point / Machine Screw Thread / Wings (Quantity: 800 pcs)

#4 point Flat Phillips With Wings Self Drilling Screws with Machine Screw Threads Manufactured to ASME B18.6.3 Screws hardened to SAE J78 specifications Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40) more