Big Savings & Value
316 Stainless Steel Hex Bolt - ASME B18.2.1, 4-1/2
316 Stainless Steel Hex Bolt - ASME B18.2.1, 4-1/2

316 Stainless Steel Hex Bolt - ASME B18.2.1, 4-1/2" for Marine & Outdoor Use

$17.93 $23.91 -25%

Delivery & Return:Free shipping on all orders over $50

Estimated Delivery:7-15 days international

People:11 people viewing this product right now!

Easy Returns:Enjoy hassle-free returns within 30 days!

Payment:Secure checkout

SKU:60560043

Guranteed safe checkout
amex
paypal
discover
mastercard
visa

Product Description

The 316 stainless steel hex bolt has a plain finish and an external hex drive, and meets American Society of Mechanical Engineers ASME B18.2.1 and American Society for Testing and Materials ASTM F593 specifications. The 316 stainless steel grade provides strength and offers better corrosion resistance than 18-8 stainless steel, especially in marine environments. The material may be slightly magnetic. The external hex drive has six flat sides that a wrench can grip to turn the screw from the side, enabling use when there is no space above the head for a driver.Cap screws and hex bolts are threaded fasteners with thick hex-shaped heads that can be used with threaded nuts or in areas with limited clearance above the tapped (threaded) hole. Cap screws have slightly different dimensions than hex bolts and have a washer face underneath their unflanged hex head to act as a large bearing surface against the mating material.

Product Features

316 stainless steel provides strength and better corrosion resistance than 18-8 stainless steel

Plain surface has no finish or coating

External hex drive tightens from the side with a wrench, enabling use when there is no space above for a driver

Meets ASME B18.2.1 and ASTM F593 specifications

Customer Reviews

****** - Verified Buyer

Excellent quality compared to the zinc coated steel bolts that came with the new sewer valve for my rv. The original bolts twisted to pieces when removing the original valve. Will surely be able to reuse these when the time comes to replace the valve again.It’s a bolt, time will test itAs expected.Nice stainless steel bolts. Just the right size for installing our signs.Item arrived as scheduled and works fine.Just as advertised. Quick shippinggood pricethe bolts sent were not the correct size, I received 5/8", and the product clearly states that this is a 1 inch bolt.

We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic. By clicking "Allow cookies", you consent to our use of cookies. More Information see our Privacy Policy.
Top