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Captive Panel Screw - Type 2

Captive Panel Screws are designed to remain attached even if unscrewed when used with a captive panel retainer. Most commonly used on control panel doors to keep the door screwed shut during normal operating conditions. When access is needed, unthreading the screw allows for the door to be open, while the retainer keeps the screw attached to the door. Perfect for applications where a lost screw poses safety or cost concerns. All Lyn-Tron Captive Panel Screws come in multiple head designs, varying shank lengths and diameters, and all common thread sizes. With so many options, you are sure to find the right screw for your application.

M3.0x0.5 Captive Panel Screw - Type 2

6.5mm

Part Number Material Male Thread Head Diameter Shank Length Under Head Length Point Diameter Point Length Details
ST5670 Steel M3.0x0.5 6.5mm 4.3mm 9.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 4.3mm
  • Under Head Length: 9.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5671 Steel M3.0x0.5 6.5mm 5.8mm 11mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 5.8mm
  • Under Head Length: 11mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5672 Steel M3.0x0.5 6.5mm 7.8mm 13mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 7.8mm
  • Under Head Length: 13mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5673 Steel M3.0x0.5 6.5mm 9.3mm 14.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 9.3mm
  • Under Head Length: 14.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5674 Steel M3.0x0.5 6.5mm 10.8mm 16mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 10.8mm
  • Under Head Length: 16mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5675 Steel M3.0x0.5 6.5mm 12.3mm 17.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 12.3mm
  • Under Head Length: 17.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5676 Steel M3.0x0.5 6.5mm 13.8mm 19mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 13.8mm
  • Under Head Length: 19mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5677 Steel M3.0x0.5 6.5mm 15.3mm 20.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 15.3mm
  • Under Head Length: 20.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5678 Steel M3.0x0.5 6.5mm 16.8mm 22mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 16.8mm
  • Under Head Length: 22mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5679 Steel M3.0x0.5 6.5mm 18.8mm 24mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 6.5mm
  • Shank Length: 18.8mm
  • Under Head Length: 24mm
  • Point Diameter: 2mm
  • Point Length: 2mm

8mm

Part Number Material Male Thread Head Diameter Shank Length Under Head Length Point Diameter Point Length Details
ST5681 Steel M3.0x0.5 8mm 4.3mm 9.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 4.3mm
  • Under Head Length: 9.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5682 Steel M3.0x0.5 8mm 5.8mm 11mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 5.8mm
  • Under Head Length: 11mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5683 Steel M3.0x0.5 8mm 7.8mm 13mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 7.8mm
  • Under Head Length: 13mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5684 Steel M3.0x0.5 8mm 9.3mm 14.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 9.3mm
  • Under Head Length: 14.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5685 Steel M3.0x0.5 8mm 10.8mm 16mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 10.8mm
  • Under Head Length: 16mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5686 Steel M3.0x0.5 8mm 12.3mm 17.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 12.3mm
  • Under Head Length: 17.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5687 Steel M3.0x0.5 8mm 13.8mm 19mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 13.8mm
  • Under Head Length: 19mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5688 Steel M3.0x0.5 8mm 15.3mm 20.5mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 15.3mm
  • Under Head Length: 20.5mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5689 Steel M3.0x0.5 8mm 16.8mm 22mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 16.8mm
  • Under Head Length: 22mm
  • Point Diameter: 2mm
  • Point Length: 2mm
ST5690 Steel M3.0x0.5 8mm 18.8mm 24mm 2mm 2mm
  • Material: Steel
  • Male Thread: M3.0x0.5
  • Head Diameter: 8mm
  • Shank Length: 18.8mm
  • Under Head Length: 24mm
  • Point Diameter: 2mm
  • Point Length: 2mm

M3.5x0.6 Captive Panel Screw - Type 2

8mm

Part Number Material Male Thread Head Diameter Shank Length Under Head Length Point Diameter Point Length Details
ST5692 Steel M3.5x0.6 8mm 3mm 11mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 3mm
  • Under Head Length: 11mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5693 Steel M3.5x0.6 8mm 5mm 13mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 5mm
  • Under Head Length: 13mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5694 Steel M3.5x0.6 8mm 6.5mm 14.5mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 6.5mm
  • Under Head Length: 14.5mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5695 Steel M3.5x0.6 8mm 8mm 16mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 8mm
  • Under Head Length: 16mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5696 Steel M3.5x0.6 8mm 9.5mm 17.5mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 9.5mm
  • Under Head Length: 17.5mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5697 Steel M3.5x0.6 8mm 11mm 19mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 11mm
  • Under Head Length: 19mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5698 Steel M3.5x0.6 8mm 12.5mm 20.5mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 12.5mm
  • Under Head Length: 20.5mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5699 Steel M3.5x0.6 8mm 14mm 22mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 14mm
  • Under Head Length: 22mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5700 Steel M3.5x0.6 8mm 16mm 24mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 16mm
  • Under Head Length: 24mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm
ST5701 Steel M3.5x0.6 8mm 17.5mm 25.5mm 2.5mm 2.5mm
  • Material: Steel
  • Male Thread: M3.5x0.6
  • Head Diameter: 8mm
  • Shank Length: 17.5mm
  • Under Head Length: 25.5mm
  • Point Diameter: 2.5mm
  • Point Length: 2.5mm

M4.0x0.7 Captive Panel Screw - Type 2

8mm

Part Number Material Male Thread Head Diameter Shank Length Under Head Length Point Diameter Point Length Details
ST5706 Steel M4.0x0.7 8mm 3mm 11mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 3mm
  • Under Head Length: 11mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5707 Steel M4.0x0.7 8mm 5mm 13mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 5mm
  • Under Head Length: 13mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5708 Steel M4.0x0.7 8mm 6.5mm 14.5mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 6.5mm
  • Under Head Length: 14.5mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5709 Steel M4.0x0.7 8mm 8mm 16mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 8mm
  • Under Head Length: 16mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5710 Steel M4.0x0.7 8mm 9.5mm 17.5mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 9.5mm
  • Under Head Length: 17.5mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5711 Steel M4.0x0.7 8mm 11mm 19mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 11mm
  • Under Head Length: 19mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5712 Steel M4.0x0.7 8mm 12.5mm 20.5mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 12.5mm
  • Under Head Length: 20.5mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5713 Steel M4.0x0.7 8mm 14mm 22mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 14mm
  • Under Head Length: 22mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5714 Steel M4.0x0.7 8mm 16mm 24mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 16mm
  • Under Head Length: 24mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm
ST5715 Steel M4.0x0.7 8mm 17.5mm 25.5mm 3mm 2.5mm
  • Material: Steel
  • Male Thread: M4.0x0.7
  • Head Diameter: 8mm
  • Shank Length: 17.5mm
  • Under Head Length: 25.5mm
  • Point Diameter: 3mm
  • Point Length: 2.5mm

M5.0x0.8 Captive Panel Screw - Type 2

9.5mm

Part Number Material Male Thread Head Diameter Shank Length Under Head Length Point Diameter Point Length Details
ST5720 Steel M5.0x0.8 9.5mm 2.5mm 13mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 2.5mm
  • Under Head Length: 13mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5721 Steel M5.0x0.8 9.5mm 4mm 14.5mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 4mm
  • Under Head Length: 14.5mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5722 Steel M5.0x0.8 9.5mm 5.5mm 16mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 5.5mm
  • Under Head Length: 16mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5723 Steel M5.0x0.8 9.5mm 7mm 17.5mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 7mm
  • Under Head Length: 17.5mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5724 Steel M5.0x0.8 9.5mm 8.5mm 19mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 8.5mm
  • Under Head Length: 19mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5725 Steel M5.0x0.8 9.5mm 10mm 20.5mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 10mm
  • Under Head Length: 20.5mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5726 Steel M5.0x0.8 9.5mm 11.5mm 22mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 11.5mm
  • Under Head Length: 22mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5727 Steel M5.0x0.8 9.5mm 13.5mm 24mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 13.5mm
  • Under Head Length: 24mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5728 Steel M5.0x0.8 9.5mm 15mm 25.5mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 15mm
  • Under Head Length: 25.5mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm
ST5729 Steel M5.0x0.8 9.5mm 16.5mm 27mm 3.5mm 4mm
  • Material: Steel
  • Male Thread: M5.0x0.8
  • Head Diameter: 9.5mm
  • Shank Length: 16.5mm
  • Under Head Length: 27mm
  • Point Diameter: 3.5mm
  • Point Length: 4mm

M6.0x1.0 Captive Panel Screw - Type 2

12.5mm

Part Number Material Male Thread Head Diameter Shank Length Under Head Length Point Diameter Point Length Details
ST5737 Steel M6.0x1.0 12.5mm 3mm 16mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 3mm
  • Under Head Length: 16mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5738 Steel M6.0x1.0 12.5mm 4.5mm 17.5mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 4.5mm
  • Under Head Length: 17.5mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5739 Steel M6.0x1.0 12.5mm 6mm 19mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 6mm
  • Under Head Length: 19mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5740 Steel M6.0x1.0 12.5mm 7.5mm 20.5mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 7.5mm
  • Under Head Length: 20.5mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5741 Steel M6.0x1.0 12.5mm 9mm 22mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 9mm
  • Under Head Length: 22mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5742 Steel M6.0x1.0 12.5mm 11mm 24mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 11mm
  • Under Head Length: 24mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5743 Steel M6.0x1.0 12.5mm 12.5mm 25.5mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 12.5mm
  • Under Head Length: 25.5mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5744 Steel M6.0x1.0 12.5mm 14mm 27mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 14mm
  • Under Head Length: 27mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5745 Steel M6.0x1.0 12.5mm 15.5mm 28.5mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 15.5mm
  • Under Head Length: 28.5mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm
ST5746 Steel M6.0x1.0 12.5mm 17.5mm 30mm 4.5mm 5mm
  • Material: Steel
  • Male Thread: M6.0x1.0
  • Head Diameter: 12.5mm
  • Shank Length: 17.5mm
  • Under Head Length: 30mm
  • Point Diameter: 4.5mm
  • Point Length: 5mm