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Prime-Line 9192657 Square Nuts, 3/8 in-16, Zinc Plated Steel (25 Pack)

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Product details

Management number 250214043 Release Date 2026/09/17 List Price US$7.60 Model Number 250214043
Category

These Square Nuts by Prime-Line Products are constructed of steel and come in a corrosion-resistant zinc-plated finish. They are similar in function to hex nuts, but are 4-sided instead of 6-sided. This shape increases the contact surface, which can help to prevent stripping and loosening in certain applications. They are sometimes used in tight spaces since the square shape allows them to be held in place by adjacent materials, or by use of pliers. Another application is use in metal channels.

  • Size: 3/8 inch-16
  • 4-sided shape
  • Screws onto a bolt, cap screw or threaded rod of the same thread size
  • Typically used in combination with a washer (not included)
  • Not as commonly used as hex nuts
  • Thread Type: Coarse, Thread Class: UNC-2B
  • Specification(s) Met: ASME B18.2.2 and ASME 1.1
UPC 049793184238
ASIN B07FFSP117
Brand PRIME-LINE
Color Zinc
Model 9192657
Set Name Square Nut Set (25 Pack, 3/8 in-16, Zinc Plated Steel)
Size Name 3/8 in. -16
Metal Type Alloy Steel
Unit Count 1 Count
Drive Style Square Socket
Item Weight 7.52 ounces
Part Number 9192657
Thread Size 3/8"-16
Thread Type Unified National Coarse
Finish Types Zinc Plated
Grade Rating Commercial
Manufacturer Prime-Line
Thread Class UNC-2B
Thread Style Right Hand
Fastener Type Square
Item Diameter 0.63 inches
Material Type Alloy Steel
Item Type Name Square Nut, 3/8 in-16, Zinc Plated Steel, Pack of 25
Exterior Finish Zinc
Item Dimensions 2.5 x 4 x 6 inches
Number Of Items 25
Thread Coverage Fully Threaded
Number of Pieces 25
Screw Head Style Square
Inside Thread Size 0.375 inch
Included Components fasteners
Compatible Groove Diameter 0.38 inches
Global Trade Identification Number 00049793184238

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