[25 PKG] Hex Head Cap Screws 316 Stainless Steel 1/2-20 x 4" (PT)

Mutual ScrewSKU: 5164CH316BB

Price:
Sale price$105.61per 25( $4.22 each)
Measurement type Inch
Thread size 1/2-20
Diameter 1/2
Length 4
Material Steel
Grade 316
Finish Stainless Steel
Head style Hex
Threads per inch 20
Thread style Partially Threaded
Weight 6.35 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Hex Head Cap Screws 316 Stainless Steel 1/2-20 x 4" (PT) are engineered fasteners designed to withstand demanding environments. Crafted from 316 stainless steel, they offer exceptional corrosion resistance and durability for a wide range of applications. The hex head design ensures easy driving with standard wrenches or sockets, delivering reliable torque and pull-through resistance.

With a 1/2-20 thread and 4" length, these screws provide secure fitment and substantial engagement. The PT designation indicates a partially threaded shank for strong clamping where full threading isn't required.

Specifications

  • Material: 316 stainless steel
  • Head style: Hex head
  • Thread size: 1/2-20
  • Length: 4 inches
  • Thread type: Partially threaded (PT)

Ideal for marine, outdoor, and industrial environments where corrosion resistance and strong clamping are essential.

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