Townes Lifting & Testing

19 Wiltshire Road Hull, Hull HU4 6PA Phone: 01482 572121 Fax: 01482 504730

Customer Login

Log in
DA Swivel Self Locking Hook - Towne Lifting & Testing
DA Swivel Self Locking Hook - Towne Lifting & Testing
DA Swivel Self Locking Hook - Towne Lifting & Testing

DA Swivel Self Locking Hook

Regular price
£230.00
Sale price
£230.00
Unit price
per 
Tax included.

For a number of years William Hackett Lifting Products has strived to produce a range of DA Offshore Swivel Self Locking Hooks to meet the arduous working conditions of the offshore environment.

The DA Range of Offshore Self Locking Hooks have been awarded type approval by DNVGL - DNVGL-ST-0378,
certificate no. TAS000011K.

  • Complies with NORSOK R-002: 2017
  • Tested and manufactured in accordance with EN1677-3
  • Charpy certification will be supplied for each individual forged component part of the hook
  • Charpy test of 42 joules (31ft. lbs.) at -20°C
  • Material: Forged alloy steel, quenched and tempered
  • Individually magnaflux crack detected
  • Designed with recessed trigger which ensures the locking mechanism is protected against inadvertent opening due to entanglement with any obstruction during lifting
  • Designed with ball bearing to allow the hook to rotate 360° under load
  • Replacement Trigger kit assemblies are available

SPECIFICATIONS - Metric

Part Code WLL tonnes

A

mm

B

mm

D

mm

H

mm

K

mm

P

mm

T

mm

Mass

Kg

5 : 1 4 : 1
DA-027N-13W 5.3 6.7 61 50 23 39 283 51 30 5.0
DA-027N-16W 8 10 74 82 25 49 361 60 36 6.0
DA-027N-20 12.8 16 74 82 25 65 387 70 53 13.0
DA-027N-22 15.2 19 97 95 33 63 457 80 49 20.0
DA-027N-26 21.2 26.5 123 115 52 69 535 99 56 32.7
DA-027N-32 26.2 32.8 123 115 52 81 583 120 63 38.5

*DA-027N-32 is not covered by DNV GL type approval certificateTAS000011K but is manufactured in accordance with the requirements of this type approval.

SPECIFICATIONS - Imperial

Part Code WLL lbs.

A

inch

B

inch

D

inch

H

inch

K

inch

P

inch

T

inch

Mass

lbs.

5 : 1 4 : 1
DA-027N-13W 11600 14700 2.40 1.97 0.91 1.54 11.14 2.01 1.18 11
DA-027N-16W 17600 22000 2.91 3.23 0.98 1.93 14.21 2.36 1.42 13
DA-027N-20 28000 35000 2.91 3.23 0.98 2.56 15.24 2.76 2.09 29
DA-027N-22 33500 41500 3.82 3.74 1.30 2.48 17.99 3.15 1.93 44
DA-027N-26 46500 58000 4.84 4.53 2.05 2.72 21.06 3.90 2.20 72
DA-027N-32* 57700 72000 4.84 4.53 2.05 3.19 22.95 4.72 2.48 85

*DA-027N-32 is not covered by DNV GL type approval certificate TAS000011K but is manufactured in accordance with the requirements of this type approval.



Click here to view product PDF