TECTULby IMR
HomeBearings & transmissionLoad pulleys & wire ropeGalvanized Bow Shackles

Galvanized Bow Shackles

Galvanized Bow Shackles groups 9 references for wire-rope rigging and termination. It spans Ø 6.4 to 25.4 . Nominal dimensions per federal RR-C-271 / ASME B30.26. No online price: quoted via WhatsApp with the exact reference.

Standard: federal RR-C-271 / ASME B30.26Updated: July 13, 20269 references

Grilletes tipo lira (anchor) galvanizados con pasador roscado para conexión de guayas, eslingas y cadenas en izaje y arrastre. Carga límite de trabajo (WLL) según tablas estándar de grilletes de anclaje (federal RR-C-271 / ASME B30.26). Bajo cotización.

Availability
Request a quote
references
9
Ø
6.4–25.4
brands
Galvanized Bow Shackles
Stock + on order Sleeve / bushing federal RR-C-271 / ASME B30.26
Product quoted on request

Pick your references in the table (Add) or send us the exact designation with its suffixes — a technical advisor confirms brand, price and lead time the same business day.

01Technical specification

eje d
Technical diagram — dimension letters match the table: WLL (t) · Finish

02References and dimensions

Ø

Showing 9 of 9 references
ReferenceBrandWLL (t)FinishQty
GRL-1 8.5galvanizado
GRL-1/2 2galvanizado
GRL-1/4 0.5galvanizado
GRL-3/4 4.75galvanizado
GRL-3/8 1galvanizado
GRL-5/8 3.25galvanizado
GRL-5/16 0.75galvanizado
GRL-7/8 6.5galvanizado
GRL-7/16 1.5galvanizado

“—” = dimension being verified against manufacturer tables. Nominal values; they are not a batch certificate. Availability is confirmed in the formal quote.

Can't find your reference? Need another reference, brand or suffix of this line? We quote the full SKF/FAG/NTN catalogs via WhatsApp. Quote via WhatsApp

03Technical description

Galvanized bow shackles from TECTUL are connection fittings for joining wire ropes, thimbles, turnbuckles, eye bolts or other anchor points when the assembly requires a bow shape and screw pin. The covered series is lira-pasador-roscado and the assortment reports 9 available references, with highlighted references GRL-1/4, GRL-5/16, GRL-3/8, GRL-7/16, GRL-1/2, GRL-5/8, GRL-3/4 and GRL-7/8. ASME B30.26 is a technical reference for rigging hardware such as shackles, but working load must not be assumed without data sheet, marking, material, pin, angle and actual condition. This sheet differs from wire rope turnbuckles because the shackle connects and allows disassembly; the turnbuckle is used to adjust tension. It also differs from thimbles, which protect the cable eye.

Actual referenceCovered seriesSelection data
GRL-1/4lira-pasador-roscadoQuote by nominal size
GRL-5/16lira-pasador-roscadoQuote by nominal size
GRL-3/8lira-pasador-roscadoFrequent reference in the series
GRL-7/16lira-pasador-roscadoFrequent reference in the series
GRL-1/2lira-pasador-roscadoConfirm connection point
GRL-5/8lira-pasador-roscadoConfirm connection point
GRL-3/4lira-pasador-roscadoHighlighted larger-format reference
GRL-7/8lira-pasador-roscadoHighlighted larger-format reference

Installation recommendations

  • Select the shackle by size, pin and application; not only by wire rope diameter.
  • Seat the load on the shackle body and avoid unintended side loading.
  • Fully thread the pin and check that it does not loosen due to vibration.
  • Do not use shackles with a bent pin, damaged thread, deformed opening or severe corrosion.
  • For lifting or critical loads, require technical data sheet, marking and validation of the complete system.

We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for galvanized bow shackles, indicating size, quantity and assembly use.

04Frequently asked questions

What is the price of galvanized bow shackles?

The price depends on size, quantity and availability. TECTUL quotes via WhatsApp with the GRL reference or required size.

How are they different from wire rope turnbuckles?

The shackle connects elements and allows disassembly. The turnbuckle adjusts tension through threads; they do not perform the same function.

How is a bow shackle installed?

It is installed with the pin fully threaded, the load seated correctly and without applying side loads outside the design.

Are they suitable for connecting thimbles?

Yes, they are often connected to eyes protected with a thimble, provided that size and geometry are compatible.

Can I use any shackle for lifting?

No. In lifting or safety applications, the technical data sheet, marking, working load, load angle and applicable standard must be validated.

Does TECTUL dispatch shackles across Colombia?

Yes. TECTUL dispatches to Bogotá, Medellín, Cali, Barranquilla and other cities in Colombia.

05Related products