1/4-20 x 3-1/2 in. Hex-Head Bolt, 18-8 SS, Hex

1/4-20 x 3-1/2 in. Hex-Head Bolt, 18-8 SS, Hex

1/4-20 Stainless Hex Head Cap Screws - QTY:1 -

5/16-18 x 2 in. Hex-Head Bolt, 18-8 SS, Hex

1/4-20 x 4 in. Hex-Head Bolt, 18-8 SS, Hex

$0.66

Corrosion-Resistant Fasteners for Outdoor Projects

Availability: In stock
SKU
SHB-0440

1/4-20 x 4 in. Hex-Head Bolt, 18-8 Stainless Steel

Get dependable holding power for construction, woodworking, and outdoor projects with these 1/4-20 x 4 in. hex-head bolts. Unlike screws that rely on threads cut directly into wood, bolts create strong, secure joints when used with a nut and washer, making them an excellent choice for applications where added joint strength is important.

These stainless steel hex-head bolts are especially well suited for exterior projects such as decks, docks, outdoor furniture, and other construction applications where exposure to moisture can cause ordinary zinc-plated fasteners to corrode. The 18-8 stainless steel construction provides excellent corrosion resistance for long-lasting performance in demanding environments.

Benefits and Features

  • Made from corrosion-resistant 18-8 stainless steel for durable performance
  • 1/4-20 thread size with a 4 in. bolt length
  • Hex-head design allows easy installation with a wrench or socket
  • Ideal for outdoor construction, decks, docks, woodworking, and general assembly
  • Provides a strong bolted connection that does not rely on threads cut into wood
  • Conforms to ASTM F593C requirements for stainless steel bolts, hex cap screws, and studs
  • Excellent choice when corrosion resistance is needed beyond standard zinc-plated fasteners

Ideal for Outdoor Construction

Use these stainless steel bolts wherever dependable fastening and corrosion resistance are important. They are a practical choice for projects exposed to rain, humidity, and other outdoor conditions, helping provide a durable connection for years of service.

Important Installation Note

The nickel content in stainless steel can cause stainless steel nuts and bolts to gall, or seize, when tightened under load. Use appropriate installation practices to reduce the risk of thread galling, particularly when tightening stainless steel fasteners.

More Information
SIZE (#8, #10 ...)1/4 - 20 (Bolts)
LENGTH4 in.
MATERIALStainless Steel, 18-8
COUNTERSINK NIBSWithout Nibs
RECESS TYPENo Recess
HEADHex
POINT TYPEFlat, (bolts and machine screws)
BRANDMcFeely's
RECESS SIZEN/A
QUANTITY(1) Each
RoHS Compliant?No
SKUSHB-0440
Prop 65

Prop 65 Warning TriangleWARNING: This product can expose you to chemicals such as copper, nickel, lead or chromium which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.

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Prop 65 Warning TriangleWARNING: This product can expose you to chemicals such as copper, nickel, lead or chromium which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.

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