Hillman 1/2 in. Diameter x 1-1/2 in. Length Heat-Treated Steel Hex Head Cap Screws, Grade 8, Coarse Thread, 50-Pack
SKU: 41398463554

Hillman 1/2 in. Diameter x 1-1/2 in. Length Heat-Treated Steel Hex Head Cap Screws, Grade 8, Coarse Thread, 50-Pack

Sale price$54.89 Regular price$60.99
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Description

Hillman 1/2 in. Diameter x 1-1/2 in. Length Heat-Treated Steel Hex Head Cap Screws, Grade 8, Coarse Thread, 50-PackHillman Grade 8 Hex Head Cap Screws, 1 2" x 1 1 2", 50 Pack Heavy duty Grade 8 hex cap screws engineered from heat treated steel for high strength fastening. Coarse thread design and washer face head deliver a secure hold in machinery, automotive, and construction applications. Key Features: High Strength Grade 8: Heat treated steel provides superior tensile strength for demanding projects Coarse Thread Grip: Partially threaded shank for reliable

Hillman Grade 8 Hex Head Cap Screws, 1/2" x 1-1/2", 50-Pack

Heavy-duty Grade 8 hex cap screws engineered from heat-treated steel for high-strength fastening. Coarse-thread design and washer-face head deliver a secure hold in machinery, automotive, and construction applications.


Key Features:

  • High Strength Grade 8: Heat-treated steel provides superior tensile strength for demanding projects
  • Coarse Thread Grip: Partially threaded shank for reliable engagement and quick installation
  • Washer-Face Head: Improved sealing and load distribution under the hex head
  • Durable Finish: Yellow dichromate heat-treated finish resists wear
  • Bulk Value Pack: 50 screws sized 1/2 in. diameter x 1-1/2 in. length

Specifications Table:

Specification Details
Brand Name Hillman
Material Steel
Finish Heat-treated yellow dichromate
Grade 8
Diameter 1/2 inch
Length 1-1/2 inch
Thread Type Coarse (USS)
Head Style Hex cap with washer face
Partial Thread Yes
Number in Package 50
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are these fully or partially threaded?
A: They are partially threaded along the shank.


Q: What tools are recommended for installation?
A: Tighten with a wrench or a drill/socket driver sized for 1/2 in. hex cap screws.


Q: What thread type do these screws use?
A: Coarse thread (USS).


Q: Can these be used in high-stress applications?
A: Yes, they are Grade 8 heat-treated steel suitable for high-strength fastening.


Q: How many screws are included?
A: 50 screws per box.


Industrial Strength Meets Clean Utility

These Grade 8 hex cap screws bring a refined industrial edge to custom builds, from workshop benches to statement shelving. The washer-face head and golden dichromate finish offer a subtle visual polish while ensuring unwavering performance. Style them with blackened steel brackets or warm hardwoods to balance grit and grace. A dependable essential for projects that demand both strength and sophistication.


Secure your build with Grade 8 confidence—add this 50-pack of Hillman hex cap screws to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41398463554

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4.2 ★★★★★
Based on 2185 reviews
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R
Verified Purchase
rich911s
Los Angeles, US
★★★★★ 5
Worked for Volvo Penta SX Gimbal Bearing
Very heavy tool, I was surprised. Pulled my bearing like it was nothing. Putting the new bearing in was a little more difficult as you have to drill a hole in the engine alignment shaft where it will work for your particular outdrive. Not hard, but it does not come pre-drilled as the required depth for each particular gimbal bearing differs by manufacturer and model. Measure your bearing placement before removal and check that it was installed correctly in the first place. The bearing should line up with the grease fitting and the o-rings on the drive shaft should end up riding in the middle of the bearing. once you have your measurement drill the hole, I used a drill press. I suppose you could use it on multiple outdrive models as long as you can drill more holes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2023
G
Verified Purchase
Greg
Belleville, US
★★★★★ 5
Great value
This kit worked perfectly on my Alpha one mercury outdrive. I saw a lot of people mention that it was a hassle to drill the hole when you better have all this alignment stuff. I threw it in use my regular drill drill guide and then the second hole was lined up. Pulling Gimble be very easy. I did have to adjust it up at an angle because my bearing was sitting in their crooked and it came out the second time I made the adjustment to the angle. I would highly recommend this.
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Reviewed in the United States on April 16, 2024
T
Verified Purchase
Tommy Knapp
Natrona Heights, US
★★★★★ 1
Unfinished product - doesn't work - waste of money
in order to use this as an installation tool the directions tell you to drill a hole through the 2 inch steel rod..... either this hole should already be drilled, or this should not be advertised as an installation tool..... it will not install any bearings without extensive modification and requires the use of a drill press or a lathe. very dissatisfied that I now have to buy ANOTHER tool just to finish this job because this one doesn't do what it's described to do.... piece of junk... typical amazon garbage.... this is why I haven't used amazon in over a year... they rip you off with garbage.... I should have known better .... don't buy this junk .... Now they say 20 -30 days to get my refund .... Don't waste your time
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Reviewed in the United States on May 26, 2026
B
Verified Purchase
Beach guy
Port Orchard, US
★★★★★ 5
Good tool, but must be hand drilled to accept bearing installation cup
Good tool, but you have to drill a hole in the bearing installation rod to accept the cross bolt that locks the bearing installation cup onto the rod.
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Reviewed in the United States on January 23, 2023
A
Verified Purchase
Andrew drevdahl
Grantham, US
★★★★★ 5
Worked well
Worked well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025

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