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Hex Tap Bolts - Fully Threaded Fasteners

Tap bolts, also called hex tap bolts, extremely resemble hex bolts except they have threads extending all the way down the shanks, no matter what their lengths are. Tap bolts are generally used in drilled or tapped holes in conjunction with hex nuts and flat washers.

Tap bolts are available in a wide range of diameters, from M6 to M24, in both low carbon steel or stainless steel for different applications. Normally, steel tap bolts are widely used in general applications including woodworking and railroad construction, etc. They are lower in cost, but less anti-corrosive. Thus, they are often coated with zinc to make up for a lack of corrosion resistant to add more applications. While, stainless steel tap bolts are ideal for boat building, marine construction, water treatment and multiple applications where superb corrosion resistance is required.

Two steel tap bolts with clear zinc coating
Steel tap bolt - clear zinc plated
Two steel tap bolts with yellow zinc coating which shows better resistance to corrosion than the clear one.
Steel tap bolts - yellow zinc plated
Two steel tap bolts without any anti-corrosion coating
Steel tap bolt - plain finished
Two stainless steel tap bolts with the best resistance to rust and corrosion
Stainless steel tap bolts

Details:

  • Material: stainless steel 304, 316; steel in grade 4.8, 8.8, 10.9 and 12.9
  • Surface: plain, clear zinc plated, yellow zinc plated or oxidation treated.
  • Diameter: M6 to M24, custom diameter is also welcomed.
  • Standard: GB, SAE and ASTM.
  • Length: 10mm to 150mm, custom length is also available.
  • Thread pitch (mm): 0.5mm to 3.5mm based on your requirements.

Specifications:

Metric tap bolts
Diameter M6 M8 M10 M12 M14 M16 M18 M20 M22 M24
Length (mm) 10 - - - - - - - - -
16 16 16 - - - - - - -
20 20 20 - - - - - - -
25 25 25 25 - - - - - -
30 30 30 30 30 - - - - -
35 35 35 35 35 - - - - -
40 40 40 40 40 40 - - - -
45 45 45 45 45 45 - - - -
50 50 50 50 50 50 50 50 - -
60 60 60 60 60 60 60 60 60 60
70 70 70 70 70 70 70 70 70 70
80 80 80 80 80 80 80 80 80 80
90 90 90 90 90 90 90 90 90 90
100 100 100 100 100 100 100 100 100 100
110 110 110 110 110 110 110 110 110 110
120 120 120 120 120 120 120 120 120 120
- 130 130 130 130 130 130 130 130 130
- 140 140 140 140 140 140 140 140 140
- 150 150 150 150 150 150 150 150 150

Inquiry for Our Product

SHUNFENG HARDWARE PRODUCTS CO., LIMITED.
E-mail: sales@bolts-nuts.com

When you contact us, please provide your detail requirements. That will help us give you a valid quotation.