4-40 x 1/8 Socket Set Screw Cup Point Alloy - FMW Fasteners

4-40 x 1/8 Socket Set Screw Cup Point Alloy

2180048

Quantity Unit Price
1 to 999 $0.11
1,000+ $0.04
Regular price$0.11 USD
/

  • $200 orders ship FREE
  • In stock
  • Inventory on the way

4-40 x 1/8 Socket Set Screw Cup Point Alloy . A headless screw threaded the entire length. It has a hexagonal drive at one end and a cup-shaped indentation at the other end. The cup point is the most used style set screw. Designed for fast, permanent and semi-permanent location of parts on shafts with hardness differential of 10-15 Rockwell C points and where cutting in of cup edge on the shaft is acceptable. Hardness: Rockwell C45-53.

Orders typically ship within 1 to 3 business days. You can find more information on the status of your order here.

All images accurately represent the product category. However, due to variations in thread patterns, finishes and other variables beyond our control, there may be slight differences from the actual products. Kindly note that these are representative images only.

Customer Reviews

Based on 7 reviews
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T
Terry Rouse
Great products for the money

Really good people to deal with and phenomenal knowledge. Good prices

J
Jesse Ortega
Perfect fit, and quick arrival!

These guys are the real deal, will definitely be doing more business soon!!!

J
Joseph Bauer
Fast Accurate Service

FMW got it done right!
I needed just a few set screws for a hobby project I am working on.
No one in my town had what I needed, and one place said I’d have to buy a package of 1000.
FMW had what I wanted, and was able to accommodate the small quantity I requested. They arrived fast, and it was exactly what I was looking for!

C
Calvin Chan
Good price, fast shipping

Purchased 4-40 set screws which are difficult to find at hardware store. Available here and shipped promptly

J
James Whaley

4-40 x 1/8 Socket Set Screw Cup Point Alloy

Testimonials

★★★★★

They were swift and delivered fast! They had everything I needed.

Eddie Wilcox
Parma, OH
★★★★★

GREAT PRODUCT AND BUSINESS

Exactly what we needed and apparently FMW is not only the single source, but the best source. Easy ordering-fast shipping and great communications.

John B.
Salem, OR
★★★★★

Exactly what I needed and received in a timely manner. Thank you!

Mary Marucci
Philadelphia, PA

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