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Quarter Turn & Half Turn Screws

In stock

Quarter-turn screws lock or unlock with a 90-degree turn, offering fast and easy access, often used for panels in aerospace and automotive. Half-turn screws require a 180-degree turn for engagement, providing a balance of speed and a more substantial feel, also used for quick-access panels and latching mechanisms. The main difference is the rotation needed for operation.

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23 results
Product SKUs information
Item Code Price range Availability Thread Size Point Type Material Head Height Thread Length Type Brand View
$8.60 - $8.60 Request the lead time here
1/2-13
Standard
Hardened Steel
1.0000 in
2.0000 in
Quarter Turn Head
Reid Select
$7.04 - $7.04 Request the lead time here
1/4-20
Standard
Hardened Steel
0.6250 in
1.5000 in
Quarter Turn Head
Reid Select
$21.26 - $21.26 14 In stock
#10-32
Standard
303 Stainless Steel
0.5000 in
0.8750 in
Quarter Turn Head
Reid Select
  • of 2
Hardened Steel Quarter Turn Head - Thread Size 1/2-13; Thread Length 50.8 mm | 2.0000 in

QTLH-4

Price Range
$8.60 - $8.60

Stock Levels
Request the lead time here
Attributes
  • Type
    Quarter Turn Head
  • Thread Size
    1/2-13
  • Thread Length
    2.0000 in
  • Length Under Head
    2.2500 in
  • Head Height
    1.0000 in
Hardened Steel Quarter Turn Head - Thread Size 1/4-20; Thread Length 38.1 mm | 1.5000 in

QTLH-1

Price Range
$7.04 - $7.04

Stock Levels
Request the lead time here
Attributes
  • Type
    Quarter Turn Head
  • Thread Size
    1/4-20
  • Thread Length
    1.5000 in
  • Length Under Head
    1.7500 in
  • Head Height
    0.6250 in
303 Stainless Steel Quarter Turn Head - Thread Size #10-32; Thread Length 22.2 mm | 0.8750 in

QT-00S

Price Range
$21.26 - $21.26

Stock Levels
14 In stock
Attributes
  • Type
    Quarter Turn Head
  • Thread Size
    #10-32
  • Thread Length
    0.8750 in
  • Length Under Head
    1.0000 in
  • Head Height
    0.5000 in