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Keystone Electronics Corp. Datasheets for Shoulder Screws

Shoulder screws, also called stripper bolts, are a type of machine screw with integral threads that are only present on half or less of the screw shank. A shoulder screw has a partially smooth shaft that will allow the bolted material some rotation and movement around the screw axis, while the threaded end will typically have a nut to maintain the screw's position.


Shoulder Screws: Learn more

Product Name Notes
Part Number: 2060 Drive: Slotted Finish/Plating: Zinc & Yellow Chromate Length: .250 [6.4] Material: Steel Style: Panel Mounting Hardware Thread: 4-40 Type: Retainer
Part Number: 2061 Drive: Slotted Finish/Plating: Zinc & Yellow Chromate Length: .281 [7.1] Material: Steel Style: Panel Mounting Hardware Thread: 4-40 Type: Slotted
Part Number: 2062 Drive: Slotted Finish/Plating: Zinc & Yellow Chromate Material: Steel Style: Panel Mounting Hardware Thread: 4-40
Part Number: 2063 Drive: Slotted Finish/Plating: Zinc & Yellow Chromate Material: Steel Style: Panel Mounting Hardware Thread: 4-40
Part Number: 2421 D Diameter: .125 (3.2) Drive: Slotted Length: .125 (3.2) Material: Stainless Steel Thread: 4-40 490-Slotted Head Screw
Part Number: 2422 D Diameter: .125 (3.2) Drive: Slotted Length: .250 [6.4] Material: Stainless Steel Thread: 4-40 490-Slotted Head Screw
Part Number: 2423 D Diameter: .125 (3.2) Drive: Slotted Length: .375 [9.5] Material: Stainless Steel Thread: 4-40 490-Slotted Head Screw
Part Number: 2424 D Diameter: .125 (3.2) Drive: Slotted Length: .500 [12.7] Material: Stainless Steel Thread: 4-40 490-Slotted Head Screw
Part Number: 2425 D Diameter: .156 (4.0) Drive: Slotted Length: .125 (3.2) Material: Stainless Steel Thread: 6-32 490-Slotted Head Screw
Part Number: 2426 D Diameter: .156 (4.0) Drive: Slotted Length: .250 [6.4] Material: Stainless Steel Thread: 6-32 490-Slotted Head Screw
Part Number: 2427 D Diameter: .156 (4.0) Drive: Slotted Length: .375 [9.5] Material: Stainless Steel Thread: 6-32 490-Slotted Head Screw
Part Number: 2428 D Diameter: .156 (4.0) Drive: Slotted Length: .500 [12.7] Material: Stainless Steel Thread: 6-32 490-Slotted Head Screw
Part Number: 2429 D Diameter: .156 (4.0) Drive: Slotted Length: .625 [15.9] Material: Stainless Steel Thread: 6-32 490-Slotted Head Screw
Part Number: 2430 D Diameter: .156 (4.0) Drive: Slotted Length: .750 [19.1] Material: Stainless Steel Thread: 6-32 490-Slotted Head Screw
Part Number: 2431 D Diameter: .187 (4.8) Drive: Slotted Length: .125 (3.2) Material: Stainless Steel Thread: 8-32 490-Slotted Head Screw
Part Number: 2432 D Diameter: .187 (4.8) Drive: Slotted Length: .250 [6.4] Material: Stainless Steel Thread: 8-32 490-Slotted Head Screw
Part Number: 2433 D Diameter: .187 (4.8) Drive: Slotted Length: .375 [9.5] Material: Stainless Steel Thread: 8-32 490-Slotted Head Screw
Part Number: 2434 D Diameter: .187 (4.8) Drive: Slotted Length: .500 [12.7] Material: Stainless Steel Thread: 8-32 490-Slotted Head Screw
Part Number: 2435 D Diameter: .187 (4.8) Drive: Slotted Length: .625 [15.9] Material: Stainless Steel Thread: 8-32 490-Slotted Head Screw
Part Number: 2441 D Diameter: .125 (3.2) Drive: Socket Length: .125 (3.2) Material: Stainless Steel Thread: 4-40 490-Socket Head Screw
Part Number: 2442 D Diameter: .125 (3.2) Drive: Socket Length: .250 [6.4] Material: Stainless Steel Thread: 4-40 490-Socket Head Screw
Part Number: 2443 D Diameter: .125 (3.2) Drive: Socket Length: .375 [9.5] Material: Stainless Steel Thread: 4-40 490-Socket Head Screw
Part Number: 2444 D Diameter: .125 (3.2) Drive: Socket Length: .500 [12.7] Material: Stainless Steel Thread: 4-40 490-Socket Head Screw
Part Number: 2445 D Diameter: .156 (4.0) Drive: Socket Length: .125 (3.2) Material: Stainless Steel Thread: 6-32 490-Socket Head Screw
Part Number: 2446 D Diameter: .156 (4.0) Drive: Socket Length: .250 [6.4] Material: Stainless Steel Thread: 6-32 490-Socket Head Screw
Part Number: 2447 D Diameter: .156 (4.0) Drive: Socket Length: .375 [9.5] Material: Stainless Steel Thread: 6-32 490-Socket Head Screw
Part Number: 2448 D Diameter: .156 (4.0) Drive: Socket Length: .500 [12.7] Material: Stainless Steel Thread: 6-32 490-Socket Head Screw
Part Number: 2449 D Diameter: .156 (4.0) Drive: Socket Length: .750 [19.1] Material: Stainless Steel Thread: 6-32
Part Number: 2451 D Diameter: .187 (4.8) Drive: Socket Length: .125 (3.2) Material: Stainless Steel Thread: 8-32 490-Socket Head Screw
Part Number: 2452 D Diameter: .187 (4.8) Drive: Socket Length: .250 [6.4] Material: Stainless Steel Thread: 8-32 490-Socket Head Screw
Part Number: 2453 D Diameter: .187 (4.8) Drive: Socket Length: .375 [9.5] Material: Stainless Steel Thread: 8-32 490-Socket Head Screw
Part Number: 2454 D Diameter: .187 (4.8) Drive: Socket Length: .500 [12.7] Material: Stainless Steel Thread: 8-32 490-Socket Head Screw
Part Number: 2455 D Diameter: .187 (4.8) Drive: Socket Length: .625 [15.9] Material: Stainless Steel Thread: 8-32 490-Socket Head Screw