RAF Electronic Hardware AJ-642 Plain Knurled Thumb Screw M5 x 0.80 Thd., 9mm Long

RAF Electronic Hardware AJ-642 Plain Knurled Thumb Screw M5 x 0.80 Thd., 9mm Long Reviews

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Knurled Head Screws - Thumb Screws Metric - 303 Stainless Steel - Dimensions are shown in millimeters. CAD drawing for this part is available on our website.

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Oct 24, 2011 00:01:09

10-24 X 1/2 Thumb Screws / Type P / Shoulder / Steel / Zinc / 1,000 Pc. Carton

10-24 X 1/2 Thumb Screws / Type P / Shoulder / Steel / Zinc / 1,000 Pc. Carton Reviews

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10-24 X 1/2 Thumb Screws / Type P / Shoulder / Steel / Zinc / 1,000 Pc. Carton Feature

• 10-24 X 1/2 Thumb Screws
• Type P
• Low Carbon Steel
• Zinc Plated

10-24 X 1/2 Thumb Screws / Type P / Shoulder / Steel / Zinc

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Oct 23, 2011 02:42:03

TE-CO 43801 Dog Point Knurled Head Screw Black Oxide, 10-24 Thread x 1" Lg (Pack of 2)

TE-CO 43801 Dog Point Knurled Head Screw Black Oxide, 10-24 Thread x 1" Lg (Pack of 2) Reviews

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TE-CO 43801 Dog Point Knurled Head Screw Black Oxide, 10-24 Thread x 1" Lg (Pack of 2) Feature

• Black oxide finish for excellent resistance to corrosion
• Material is 12L14 steel
• Dog point prevents damage to end threads

Used for light clamping or holding. Knurled head allows for better grip

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Oct 22, 2011 01:40:06

8-32 X 1/2 Thumb Screw / Round Head / Knurled / Washer Face / Aluminum / 100 Pc. Carton

8-32 X 1/2 Thumb Screw / Round Head / Knurled / Washer Face / Aluminum / 100 Pc. Carton Reviews

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8-32 X 1/2 Thumb Screw / Round Head / Knurled / Washer Face / Aluminum / 100 Pc. Carton Feature

• 8-32 X 1/2 Thumb Screws
• Round Head
• Aluminum
• Knurled Head

8-32 X 1/2 Thumb Screw / Round Head / Knurled / Washer Face / Aluminum

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Oct 17, 2011 22:38:13

Stainless Steel 18-8 Thumb Screw, Knurled Head, #8-32, 1/2" Length (Pack of 25)

Stainless Steel 18-8 Thumb Screw, Knurled Head, #8-32, 1/2" Length (Pack of 25) Reviews

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Stainless Steel 18-8 Thumb Screw, Knurled Head, #8-32, 1/2" Length (Pack of 25) Feature

• Thumb Screws allow for simple "by-hand" installation
• General Purpose Stainless Steel suitable where formability and cost are important considerations
• Knurled head provides extra grip for manual tightening
• Tools not necessary for tightening or loosening
• Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Thumb screws are designed to be tightened and loosened by hand. They come in a variety of head styles, but each includes an easy-grip head which allows for simple "by-hand" installation.

Stainless steels are used for their corrosion resistance, high-temperature strength, scaling resistance, and low-temperature toughness. These properties account for their extremely wide use in practically every industry. Austenitic Stainless Steels are alloys of iron and carbon that contain between 16% and 30% Chromium, a maximum of 0.15% carbon, along with Nickel (or Manganese), and other alloying elements. The chromium, which helps develop a passive surface oxide film, provides corrosion resistance in stainless steels. Austenitic Stainless Steels are designated by a 3 digit SAE Stainless Steel Grade beginning with the number 3 (e.g. 304, 316). Another common naming convention for Austenitic Stainless Steels are 18/8, 18/10, 18/0, etc. where the 18 refers to the % of Chromium and 8 to % of Nickel contained in the material.

Stainless Steel 18-8 denotes 18% chromium and 8% nickel. Stainless Steel 18-8 can be formed and welded. Stainless Steel 18-8 is typically non-magnetic, though the material can become slightly magnetic when cold worked (cold working refers to altering the physical properties of the material without the use of temperature).

Usually found on thumb screws, a knurled surface on the head gives a better gripping surface, making it easier to tighten or loosen fasteners 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. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings.

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Detail Products

• Stainless Steel Thumb Screw, Knurled Head, 1/4"-20, 1/2" Head Diameter, 3/8" Head Height, 5/8" Length (Pack of 5)
• Nickel Plated Brass Thumb Screw, Knurled Head, #8-32, 1" Length (Pack of 100)
• SanDisk 32GB microSDHC Memory Card (Bulk Package)
• Arduino MEGA 2560 Board
• SE 33 pc. Security Bit Set

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Oct 17, 2011 02:19:04

8-32 X 1/2 Thumb Screws / Type P / Shoulder / 18-8 Stainless Steel / 2,000 Pc. Carton

8-32 X 1/2 Thumb Screws / Type P / Shoulder / 18-8 Stainless Steel / 2,000 Pc. Carton Reviews

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8-32 X 1/2 Thumb Screws / Type P / Shoulder / 18-8 Stainless Steel / 2,000 Pc. Carton Feature

• 8-32 X 1/2 Thumb Screws
• Type P
• Stainless Steel
• RoHS Compliant

8-32 X 1/2 Thumb Screws / Type P / Shoulder / 18-8 Stainless Steel

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Oct 13, 2011 15:05:04

Thumb Screw With Shoulder Zinc 10-24 X 3/8 (Pack of 2,000)

Thumb Screw With Shoulder Zinc 10-24 X 3/8 (Pack of 2,000) Reviews

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Thumb Screw With Shoulder Zinc 10-24 X 3/8 (Pack of 2,000)

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Oct 12, 2011 09:51:03

Nickel Plated Brass Thumb Screw, Knurled Head, #8-32, 1" Length (Pack of 100)

Nickel Plated Brass Thumb Screw, Knurled Head, #8-32, 1" Length (Pack of 100) Reviews

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Nickel Plated Brass Thumb Screw, Knurled Head, #8-32, 1" Length (Pack of 100) Feature

• Thumb Screws allow for simple "by-hand" installation
• Nickel Plated Brass is suitable where corrosion resistance and aesthetics are primary considerations
• Knurled head provides extra grip for manual tightening
• Tools not necessary for tightening or loosening
• Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Thumb screws are designed to be tightened and loosened by hand. They come in a variety of head styles, but each includes an easy-grip head which allows for simple "by-hand" installation.

Brass is rust proof, corrosion resistant and polishes to a rich, golden color. Brass is easily soldered and brazed and accepts plating readily. The typical composition is 70% Copper and 30% Zinc. Strength increases with a higher percentage of Zinc.

Usually found on thumb screws, a knurled surface on the head gives a better gripping surface, making it easier to tighten or loosen fasteners 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. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings.

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Detail Products

• Nylon 6/6 Thumb Screw, Knurled Head, #6-32, 1/2" Length (Pack of 100)
• Stainless Steel 18-8 Thumb Screw, Knurled Head, #8-32, 3/8" Length (Pack of 10)
• Nylon 6/6 Thumb Screw, Knurled Head, Slotted Drive, #10-32, 1-1/2" Length (Pack of 100)
• Stainless Steel Thumb Screw, Knurled Head, 1/4"-20, 3/4" Head Diameter, 3/16" Head Height, 1" Length (Pack of 5)
• Stainless Steel Machine Screw, Pan Head, Phillips Drive, #10-32, 9/16" Length (Pack of 100)

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Oct 05, 2011 22:49:29

Stainless Steel Thumb Screw, Knurled Head, #8-32, 3/8" Head Diameter, 1/8" Head Height, 1/2" Length (Pack of 5)

Stainless Steel Thumb Screw, Knurled Head, #8-32, 3/8" Head Diameter, 1/8" Head Height, 1/2" Length (Pack of 5) Reviews

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Stainless Steel Thumb Screw, Knurled Head, #8-32, 3/8" Head Diameter, 1/8" Head Height, 1/2" Length (Pack of 5) Feature

• Thumb Screws allow for simple "by-hand" installation
• Stainless Steel is suitable where formability and cost are important considerations
• Knurled head provides extra grip for manual tightening
• Tools not necessary for tightening or loosening
• Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Thumb screws are designed to be tightened and loosened by hand. They come in a variety of head styles, but each includes an easy-grip head which allows for simple "by-hand" installation.

Stainless steels are used for their corrosion resistance, high-temperature strength, scaling resistance, and low-temperature toughness.  These properties account for their extremely wide use in practically every industry. Austenitic Stainless Steels are alloys of iron and carbon that contain between 16% and 30% Chromium, a maximum of 0.15% carbon, along with Nickel (or Manganese), and other alloying elements.  The chromium, which helps develop a passive surface oxide film, provides corrosion resistance in stainless steels.   Austenitic Stainless Steels are designated by a 3 digit SAE Stainless Steel Grade beginning with the number 3 (e.g. 304, 316).  Another common naming convention for Austenitic Stainless Steels are 18/8, 18/10, 18/0, etc. where the 18 refers to the % of Chromium and 8 to the % of Nickel contained in the material.    

Usually found on thumb screws, a knurled surface on the head gives a better gripping surface, making it easier to tighten or loosen fasteners 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. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings.

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Detail Products

• Nylon 6/6 Thumb Screw, Knurled Head, #6-32, 1/2" Length (Pack of 100)
• Stainless Steel Machine Screw, Pan Head, Phillips Drive, #10-32, 9/16" Length (Pack of 100)
• Stainless Steel Machine Screw, Pan Head, Phillips Drive, MIL-SPEC, #10-24, 2-1/2" Length (Pack of 25)
• Nylon 6/6 Thumb Screw, Knurled Head, Slotted Drive, #4-40, 1-1/2" Length (Pack of 100)
• Stainless Steel Machine Screw, Flat Head, Phillips Drive, #2-56, 1-1/4" Length (Pack of 100)

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Oct 03, 2011 08:04:03

Nylon 6/6 Thumb Screw, Knurled Head, Slotted Drive, #6-32, 5/32" Length (Pack of 100)

Nylon 6/6 Thumb Screw, Knurled Head, Slotted Drive, #6-32, 5/32" Length (Pack of 100) Reviews

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Nylon 6/6 Thumb Screw, Knurled Head, Slotted Drive, #6-32, 5/32" Length (Pack of 100) Feature

• Thumb Screws allow for simple "by-hand" installation
• Nylon 6/6 is suitable where non-conductivity, corrosion resistance, and cost are important considerations
• Knurled head provides extra grip for manual tightening
• Driven by a flat-bladed driver
• Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Thumb screws are designed to be tightened and loosened by hand. They come in a variety of head styles, but each includes an easy-grip head which allows for simple "by-hand" installation.

Nylon 6/6 is a general purpose thermoplastic with outstanding resistance to organic chemicals, acids and alkalis. Nylon wears well against other surfaces; it is readily machinable and may be milled, turned and cut with conventional machine tools. It does exhibit some dimensional swelling in wet applications which should be taken into account with its use. Tensile strength of this material is 12,000 psi (pounds per square inch).

Usually found on thumb screws, a knurled surface on the head gives a better gripping surface, making it easier to tighten or loosen fasteners manually. Common applications for slotted screws include woodworking, although the drive style is not designed to be used with power drivers.

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. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings.

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Detail Products

• Nylon 6/6 Thumb Nut, 1/4"-20 (Pack of 100)
• Nylon 6/6 Thumb Screw, Knurled Head, 1/4"-20, 3/4" Length (Pack of 100)
• Nylon 6/6 Machine Screw, Binding Head, Slotted Drive, #4-40, 1" Length (Pack of 100)
• Nylon 6/6 Flat Washer, DIN, M5, 5.30mm ID, 11.00mm OD, 1mm Thick (Pack of 100)
• Nylon 6/6 Shoulder Washer, 0.055" ID, 0.087" OD, 0.035" Thick, 0.300" Shoulder Diameter, 0.087" Length (Pack of 100)

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Oct 02, 2011 13:02:04

5/16-18 X 1 1/4 Thumb Screws / Type P / Shoulder / Steel / Zinc / 500 Pc. Carton

5/16-18 X 1 1/4 Thumb Screws / Type P / Shoulder / Steel / Zinc / 500 Pc. Carton Reviews

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5/16-18 X 1 1/4 Thumb Screws / Type P / Shoulder / Steel / Zinc / 500 Pc. Carton Feature

• 5/16-18 X 1 1/4 Thumb Screws
• Type P
• Low Carbon Steel
• Zinc Plated

5/16-18 X 1 1/4 Thumb Screws / Type P / Shoulder / Steel / Zinc

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Oct 01, 2011 02:00:09

Northwestern Tools Inc KHS-103 Dog Point Knurled Thumb Screw 10-24 Thd., 1 3/4 Long

Northwestern Tools Inc KHS-103 Dog Point Knurled Thumb Screw 10-24 Thd., 1 3/4 Long Reviews

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Knurled Head Screws - Dog Point - Used where permanent location of one part in relation to another is desired. Point is usually spotted in hole or slot. Heat treated steel with black oxide finish. CAD drawing for this part is available on our website.

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Sep 29, 2011 19:22:25

Stainless Steel Thumb Screw, Knurled Head, #6-32, 3/8" Head Diameter, 5/16" Head Height, 1/2" Length (Pack of 5)

Stainless Steel Thumb Screw, Knurled Head, #6-32, 3/8" Head Diameter, 5/16" Head Height, 1/2" Length (Pack of 5) Reviews

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Stainless Steel Thumb Screw, Knurled Head, #6-32, 3/8" Head Diameter, 5/16" Head Height, 1/2" Length (Pack of 5) Feature

• Thumb Screws allow for simple "by-hand" installation
• Stainless Steel is suitable where formability and cost are important considerations
• Knurled head provides extra grip for manual tightening
• Tools not necessary for tightening or loosening
• Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Thumb screws are designed to be tightened and loosened by hand. They come in a variety of head styles, but each includes an easy-grip head which allows for simple "by-hand" installation.

Stainless steels are used for their corrosion resistance, high-temperature strength, scaling resistance, and low-temperature toughness.  These properties account for their extremely wide use in practically every industry. Austenitic Stainless Steels are alloys of iron and carbon that contain between 16% and 30% Chromium, a maximum of 0.15% carbon, along with Nickel (or Manganese), and other alloying elements.  The chromium, which helps develop a passive surface oxide film, provides corrosion resistance in stainless steels.   Austenitic Stainless Steels are designated by a 3 digit SAE Stainless Steel Grade beginning with the number 3 (e.g. 304, 316).  Another common naming convention for Austenitic Stainless Steels are 18/8, 18/10, 18/0, etc. where the 18 refers to the % of Chromium and 8 to the % of Nickel contained in the material.    

Usually found on thumb screws, a knurled surface on the head gives a better gripping surface, making it easier to tighten or loosen fasteners 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. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings.

Visit Store Now !!

Detail Products

• Nylon 6/6 Thumb Screw, Knurled Head, 1/4"-20, 3/4" Length (Pack of 100)
• Stainless Steel Machine Screw, Pan Head, Phillips Drive, #10-32, 9/16" Length (Pack of 100)
• Stainless Steel Machine Screw, Pan Head, Phillips Drive, MIL-SPEC, 1/4"-28, 3/4" Length (Pack of 25)
• Nylon 6/6 Thumb Screw, Knurled Head, Slotted Drive, #4-40, 1-1/2" Length (Pack of 100)
• Stainless Steel Machine Screw, Flat Head, Phillips Drive, #2-56, 1-1/4" Length (Pack of 100)

Detail Reviews

Sep 28, 2011 14:38:04