D390 Taper-Lock® Grout Sleeve

Accessories | Splicing | Taper-Lock

Dayton

The D390 Taper-Lock Grout Sleeve is a combination of the D310 Taper-Lock® Standard Coupler and the D410 Sleeve-Lock® Grout Sleeve. This Type 2 rebar coupler is for up to grade 80 rebar per ACI 318-19 and is a high strength, ductile iron coupler containing internal tapered female threads on one end and a grout cavity with an alignment aide cone on the other.  The D490 High-Strength Splicing Grout was specifically engineered to use with the D390 Grout Sleeve Coupler for maximum results.​


Additional transition threads available as Made to Order. Please call for availability, lead time, and pricing.

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102101SUB D390 GROUT SLEEVE #4 [13MM]; SOLD 12 PER CARTON Call for price {{ vm.getListPrice('102101SUB') | currency }}
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102102SUB D390 GROUT SLEEVE #5 [16MM]; SOLD 12 PER CARTON Call for price {{ vm.getListPrice('102102SUB') | currency }}
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102103SUB D390 GROUT SLEEVE #6 [19MM]; SOLD 12 PER CARTON Call for price {{ vm.getListPrice('102103SUB') | currency }}
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102104SUB D390 GROUT SLEEVE #7 [22MM]; SOLD 8 PER CARTON Call for price {{ vm.getListPrice('102104SUB') | currency }}
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102105SUB D390 GROUT SLEEVE #8 [25MM]; SOLD IN 288 PER SKID Call for price {{ vm.getListPrice('102105SUB') | currency }}
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102106SUB D390 GROUT SLEEVE #9 [29MM]; SOLD IN 288 PER SKID Call for price {{ vm.getListPrice('102106SUB') | currency }}
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102107SUB D390 GROUT SLEEVE #10 [32MM]; SOLD IN 192 PER SKID Call for price {{ vm.getListPrice('102107SUB') | currency }}
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102108SUB D390 GROUT SLEEVE #11 [36MM]; SOLD IN 144 PER SKID Call for price {{ vm.getListPrice('102108SUB') | currency }}
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102109SUB D390 GROUT SLEEVE #14 [43MM]; SOLD IN 120 PER SKID Call for price {{ vm.getListPrice('102109SUB') | currency }}
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102110SUB D390 GROUT SLEEVE #18 [57MM]; SOLD IN 40 PER SKID Call for price {{ vm.getListPrice('102110SUB') | currency }}
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  • ​Versatile to meet your project needs
  • Forgiving grouted connection allows for misaligned and reduced embedment bars.
  • Fully tested and compliance with ICC-ES AC133
  • IAPMO UES Listed (ER-0319) approved
  • Complies with most building codes and jobsite specifications.
  • Available for rebar sizes #4 [13mm] through #18 [57mm]
  • For use with Grade 60, 75, & 80 rebar
  • ​Taper-Lock® Type 2 tapered thread
  • High-strength ductile iron
  • Couples all rebar sizes
  • Oversized cavity allows for greater field tolerance
  • Standardized port size designed to accept 3/4" SCH40 PVC
  • Smaller rebar can be installed in grout cavity as needed for transitions
  • Integral stacking feet stabilizes product and assists in wire-tying, acting as a platform for rebar chair

The D390 is used to mechanically splice two pieces of rebar in a variety of applications and the D490 High-Strength Splicing Grout was specifically designed to use with the D390 Grout Sleeve Coupler.

​

  • Precast Plants:
    • Most typically it is used to structurally connect precast elements and is installed at the precast plant in a structural concrete element.
    • It is then filled with a cementitious grout and adjoining rebar on-site to complete the connection.


  • Cast-in-Place:
    • The D390 can also be used on cast-in-place jobs to help eliminate pour strips during construction. 
    • The connection develops a splice strength equal to the ultimate strength of the rebar associated.

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