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MECHANICAL REBAR SPLICING

Cylindrical threaded couplers

Cylindrical threaded couplers and anchors Ø16–40 mm — standard, transition, anchor and positional. A full-strength joint to GOST 34278-2024.

01Cylindrical threaded coupler, type B

Cylindrical threaded coupler, type B

Standard cylindrical thread — a joint of bars of the same diameter.

Ø16–40 mm · type B
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02Cylindrical threaded transition coupler, type AT

Cylindrical threaded transition coupler, type AT

Joint of bars of different diameter.

Ø16–40 mm · transition
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03Cylindrical threaded anchor, type AD1

Cylindrical threaded anchor, type AD1

End anchor with a bearing plate.

Ø12–40 mm · anchor AD1
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04Cylindrical threaded anchor, type AD2

Cylindrical threaded anchor, type AD2

Anchor with an enlarged bearing area.

Ø12–40 mm · anchor AD2
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05Cylindrical threaded coupler, type AB

Cylindrical threaded coupler, type AB

With right and left thread (R/L) — without rotating the rebar.

Ø16–40 mm · R/L
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06Cylindrical threaded coupler, type NL with lock nut

Cylindrical threaded coupler, type NL with lock nut

With a lock nut — fixing and protection against loosening.

Ø16–40 mm · lock nut
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07Cylindrical positional threaded coupler, type AF, three-piece

Cylindrical positional threaded coupler, type AF, three-piece

Positional three-piece — fixed bars.

Ø16–40 mm · three-piece
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08Welded threaded coupler Type AR

Welded threaded coupler Type AR

Welded — one end is welded to the rebar or embedded part.

Ø16–40 mm · welded
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09Bolted threaded coupler Type AR

Bolted threaded coupler Type AR

Bolted — clamped with locking bolts, no bar rotation.

Ø16–40 mm · bolted
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