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1641-B Alemite 1/4"-28 Taper Thread Straight Fitting - Hex Size, 5/16" - Overall Length, 35/64" - Shank Length, 3/16"

Minimum Order Quantity: 50 Pieces
Original price $0.20 - Original price $0.20
Original price $0.20
$0.20 - $0.20
Current price $0.20
SKU 1641-B Alemite
Can I get a discount on my purchase?

Our prices listed are our lowest possible price with current costing but when volumes/value are high enough sometimes we can get a discount from the manufacturer to pass on to you. If you feel your purchase size of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.

What if my item is out of stock?

All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!

Can I get free shipping?

Shipping will calculate as free instantly if your order value exceeds $5000.

Minimum Order Quantity: 50 Pieces


Alemite Industrial Lubrication Fittings - Threaded Fittings - 1/4"-28 Taper Thread Fittings


  • Alemite 1/4"-28 Taper Thread Fittings are used on most cars and trucks, as well as many industrial machines. It is recommended that SAE-LT taper threads be assembled into 1/4"-28 UNF, Class 3B, straight threaded holes having a modified maximum minor diameter of 0.2151", to ensure 75% minimum thread height.
  • Exceeds 72 hour salt spray test
  • Dirt excluding check ball
  • Trivalent zinc plating
  • RoHS compliant


Part Number Configuration Hex Size Overall Length Shank Length
1641-B Straight 5/16" 35/64" 3/16"
1652-B Straight 5/16" 11/16" 23/64"
1680-B Straight 5/16" 31/32" 5/8"
1698-B Straight 5/16" 1-1/8" 25/32"
3014-B Straight 5/16" 1-5/8" 1"
1637-B1 45 deg. 3/8" 13/16" 13/64"
3010-B1 65 deg. 3/8" 25/32" 19/64"
1911-B1 90 deg. 3/8" 3/4" 13/64"