Inquiry
Ho Hong Group
Products
Ho Hong Works Co.,Ltd
Automotive Fastener
Construction Fastener
Industrial Fastener
Knurl Bolts
Mounting Bolts
Nozzle(grease zerk) Screws
OEM Specials Fastener
Patch Lock Screws
Pins
Recessed Screws
Rivets
Self- Tapping Screws
Sems Screws
Shoulder Screws & Bolts
Square Bolts
Square Neck Bolts
Structural Bolts
Studs
T-Head Bolts
Truck Fastener
Weld Studs
Wheel Screws
Ho Hong Precision Tools Co.,Ltd
Product
Technical Information
NIB (NUT) TAPS PITCH DIAMETER TOLERANCE TABLE (G GRADE LIMITS)
H GRADE LIMITS
FLUTELESS TAPS R GRADE LIMITE
PIPE THREADS
MATERIALS USED FOR THREAD CUTTING TOOLS
TAP DRILL HOLE
RECOMMENDED TAP DRILL HOLE SIZE
RECOMMENDED DRILL HOLE SIZE FOR FLUTELESS TAPS
RECOMMENDED TAP DRILL HOLE SIZE FOR HELICAL COIL WIRE INSERT
SURFACE TREAMENT FOR TAPS
RECOMMENDED TAPPING SPEEDS & LUBRICANTS
BASIC PROFILE OF THREADS
CONVERSION TABLE FROM INCH TO MILLIMETER
HARDNESS CONVERSION TABLE
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Inquiry (
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ho hong group
We believe that with continuous improvement of production efficiency can enhance our product's quality and stable delivery, and can continue to enhance customer service.
Quality Assurance
We believe that with continuous improvement of production efficiency can enhance our product's quality and stable delivery, and can continue to enhance customer service.
And by doing this, the company will have more revenue and create more employees benefits and more sustainable .
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Products
ho hong works co.,ltd.
Wheel Screws
Weld Studs
Truck Fastener
T-Head Bolts
Studs
Structural Bolts
Square Neck Bolts
Square Bolts
Shoulder Screws & Bolts
Sems Screws
Self- Tapping Screws
Rivets
Recessed Screws
Pins
Patch Lock Screws
OEM Specials Fastener
Nozzle(grease zerk) Screws
Mounting Bolts
Knurl Bolts
Industrial Fastener
Ho Hong Precision Tools Co.,Ltd.
HIGH-SPEED NIB (NUT) TAPS
FLUTELESS (FORMING) TAPS
SPIRAL POINT TAPS
SPIRAL FLUTE TAPS
HAND (STRAIGHT FLUTE) TAPS
Special Taps
Limit Gauges For Screw Thread