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Specialist in UNC & UNF inch threads
Small quantities – from 1 item
Europe-wide delivery

Assortment UNC 1/4, 5/16, 3/8 / hexagon bolts / nuts / washers / lock washers / steel zinc plated

Assortment Box (510 Pieces) with Zinc-Plated UNF Screws & Accessories

This comprehensive UNF assortment contains everything you need for repairs, maintenance, or rebuilds with US standard threads. Neatly organized in a sturdy metal case – ideal for workshops, industrial use, classic cars, and mechanical engineering.

Contents of the Assortment:

  • Hex Head Screws, similar to DIN 931/933, Steel Grade 5 (~8.8), zinc-plated
  • Matching Hex Nuts, Lock Nuts, Flat Washers, and Spring Washers
  • Thread Sizes:
    • 1/4-28 UNF
    • 5/16-24 UNF
    • 3/8-24 UNF

A total of 510 pieces – ideal for frequently used US fine thread sizes.

Hex Head Screws, Steel Grade 5 (~8.8) zinc-plated UNF
20 piecesSteel Grade 5 (~8.8) zinc-plated1/4 28-UNF x 1/2"
20 piecesSteel Grade 5 (~8.8) zinc-plated1/4 28-UNF x 1"
20 piecesSteel Grade 5 (~8.8) zinc-plated1/4 28-UNF x 1 1/2"
20 piecesSteel Grade 5 (~8.8) zinc-plated5/16 24-UNF x 3/4"
20 piecesSteel Grade 5 (~8.8) zinc-plated5/16 24-UNF x 1"
20 piecesSteel Grade 5 (~8.8) zinc-plated5/16 24-UNF x 1 1/2"
20 piecesSteel Grade 5 (~8.8) zinc-plated3/8 24-UNF x 3/4"
15 piecesSteel Grade 5 (~8.8) zinc-plated3/8 24-UNF x 1"
15 piecesSteel Grade 5 (~8.8) zinc-plated3/8 24-UNF x 1 1/2"
Hex Nuts, Steel Grade 5 zinc-plated UNF
30 piecesSteel Grade 5 zinc-plated1/4 28-UNF
30 piecesSteel Grade 5 zinc-plated5/16 24-UNF
25 piecesSteel Grade 5 zinc-plated3/8 24-UNF
Lock Nuts, Steel zinc-plated UNF
30 piecesSteel zinc-plated1/4 28-UNF
30 piecesSteel zinc-plated5/16 24-UNF
25 piecesSteel zinc-plated3/8 24-UNF
Flat Washers / SAE similar to DIN 125 – Steel zinc-plated
60 piecesSteel zinc-plated1/4"
60 piecesSteel zinc-plated5/16"
50 piecesSteel zinc-plated3/8"

Features:

  • Material: Steel, zinc-plated
  • Thread: UNF (Unified National Fine) – fine US standard thread
  • Applications: Mechanical engineering, automotive/US vehicles, industrial equipment, repair & maintenance

Packaging:

  • Metal assortment box with clear compartment layout
  • Neatly separated by type & size

Benefits:

  • Practical stock pack for technicians, DIY enthusiasts, and workshops
  • Precision accessories for all common UNF connections
  • Ready to use thanks to structured compartment organization
Properties
Thread Type: UNF
Thread Size: 1/4" = 6,3500mm, 5/16" = 7,9375mm, 3/8" = 9,5250mm
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Download Übersicht SK00010

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Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
Hersteller

Fürniss GmbH | zollschraubenshop.de
Gewerbering 2a
76351 Linkenheim-Hochstetten
Deutschland
Tel.: +49 7247 954400
E-Mail: info@zollschraubenshop.de

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