self drilling anchor bolts

T76 self drilling anchor bolt

T76 self drilling anchor bolt

T76 self drilling anchor bolt is one of our excellent T-thread self-drilling hollow injection anchor bolt. It provide a set of comprehensive solution to achieve the project goals in different ground conditions, such as sand, gravel, silt, and clays, and in soft to medium fractured rock formations. All of the T76 anchor system include anchor nut, anchor plate, anchor coupler, hollow anchor bar and sacrificial drill bit.

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T76 self drilling anchor bolt

self drilling anchor bolt

Size Outer Dia. (mm) Inner Dia. (mm) Ultimate Load (KN) Yield Load (KN) Weight (Kg/m) Thread
T76/51 76 51 1600 1200 16.5 L/R
T76/45 76 45 1900 1500 19.7 L/R


Anchor Coupling

Anchor Coupling

Outer Dia. (mm) Length (mm) Weight (Kg) Thread
95 220 4.70 L/R
95 200 4.20 L/R

Anchor Nut

anchor nut

Size Type Key Size(mm) Length(mm) Weight(Kg)
T76 Hex Nut 100 80 2.7

Anchor Plate

anchor plate

Size Type Dimensions(mm) Thickness(mm) Hole Dia.(mm) Weight(Kg)
T76 Plat Plate 250*250 60 80 26.90
T76 Plat Plate 250*250 40 80 18.00


anchor centralizer

Size Outer Dia.(mm) Length(mm) Weight(Kg)
T76 130 45 0.89

Drill Bits

drill bits

Type Size Diameter (mm)
EX T76 ø115, ø130, ø150
EXX T76 ø130, ø150
ES-F T76 ø130
ESS-F T76 ø130, ø150, ø200
Clay Bit T76 ø130, ø150, ø175, ø200

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