Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Taps
  8. /
  9. Straight Flute 4-Flute Taps
  10. /
  11. Straight Flute Hand Tap, 1/2"-20, Plug, 4 Flutes, UNF
Chicago-Latrobe Straight Flute Hand Tap, 1/2"-20, Plug, 4 Flutes, UNF 306457 - main

Straight Flute Hand Tap, 1/2"-20, Plug, 4 Flutes, UNF

  • Mfr # 306457

  • Zoro # G4351137

product price: $24.29
/ea

Key Features

Shank Dia.
0.367"
Tap Material
High Speed Steel
Tap Chamfer
Plug
Tap Size
1/2"
Tap Style
Straight Flute (Hand)
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
306457
Zoro #
G4351137
UPC #
662355192979
Country of Origin
United States

Dimensions

Shank Dia.
0.367"
Tap Size
1/2"
Tap Dimension Type
Inch
Overall Length
3-3/8"
Tap Thread Size
1/2"-20
Pitch Diameter Limit
H3
Thread Length
1-21/32"
Thread Size
1/2"-20
75% Thread Drill Size
11.40 mm
Shank Length
1 23/32 in
Square Size
0.2750 in
Tap Length Standard
USCTI
55% Thread Drill Size
11.80 mm
65% Thread Drill Size
11.60 mm
Size
1/2"

Details

Item
Straight Flute Hand Tap
Tap Material
High Speed Steel
Tap Chamfer
Plug
Tap Style
Straight Flute (Hand)
Number of Flutes
4
Thread Direction
Right Hand
Tap Finish
TiN
Standards
USCTI Table 302A
Number of Pieces
1
Tap Thread Type
UNF
List Number
HTGP-TN
Tap Grouping
Tap
Cutting Direction - Machining
Right Hand
Primary Material Application
Cast Iron, Stainless Steel, Steel
Measurement System
Fractional Inch
Thread Standard
UNF
Primary Material Application ISO Code
K, M, P
Spiral Direction
Neutral
Thread Limit
H3
Tap Shank Standard
USCTI
Series
HTGP-TN
Extended Neck
Yes
Class of Fit
2B
Threads per Inch
20
Shank Type - Machining
Straight
Helix Angle
0 Degrees

Description

Straight Flute Tap, Thread Size 1/2 In.-20, UNF, Plug, Overall Length 3.38 in, High Speed Steel, TiN, Right Hand, Thread Length 1.66 in, 75 Percent Thread Drill Size 11.40 mm, Thread Limit H3, Class of Fit 2B

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products