KSCdirect

Screws 1/4-20 x 3-1/2 Fh Sl MS St-zn (Jar 100) (KSCdirect Part #: MET JFM131)

Product Data

KSCdirect Part #: MET JFM131
Description: Screws 1/4-20 x 3-1/2 Fh Sl MS St-zn (Jar 100)
MFG Part #: JFM131
UPC: 639720920161
Supplier: METALLICS WEST INC
Standard Pack: Order QTY must be in multiples of 100
Usually ships in 8 days.
You will be notified of any delay and may cancel at that time.

Your Price: $45.72 / EA

QTY:  
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* Quantity discounts may be available. Call Kelly Supply at 800-918-8939.
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Details

Description

Metallics Machine Screw, Series: JFM, Measurement System: Imperial, 1/4-20 Thread, 3-1/2 in Overall Length, Steel, Flat Head, Zinc Plated, Slotted Drive, #3 Drive, 0.442 to 0.477 in Dia x 0.131 to 0.153 in H Head, Rockwell B70 to B100 Hardness, External Thread, Yellow

Features:

  • A straight shank fastener with external threads designed to go through a hole or nut that is pre-tapped to form a mating thread for the screw
  • Machine screws from a fastening superior in strength to spaced thread screws
  • Zinc yellow screws are popular in electronics applications
  • Accepts standard blade screwdrivers
  • Requires less downward pressure to drive slotted parts than it does those with cross recessed openings
  • Use proper fitting blade to minimize slippage

Attributes/Specifications

Color Yellow
Diameter - Thread Size 1/4-20
Drive Size #3
Drive Type Slotted
Finish Zinc Plated
Hardness Rockwell B70 to B100
Head Size 0.442 to 0.477 in Dia x 0.131 to 0.153 in H
Head Type Flat
Material Steel
Measurement System Imperial
Overall Length 3-1/2 in
Series JFM
Thread Type External
Manufacturer METALLICS WEST INC