Click to enlarge
Chain G80
Back to products
Master link assembly

Connecting link

All William Hackett Grade 8 lifting components comply fully with the relevant section of EN1677, they are forged from alloy steel, they are crack detected following heat treatment and finally proof tested to 2.5 times working load. The full compliance of these components means that they can be used in chain slings certified to EN 818-4, for use in a temperature range of -40°C up to 200°C without reduction in working load limit.

FEATURES:

  • Size: 10mm
  • WLL: 3.15ton
  • BS: 12.6ton (4 times of WLL)
  • Grade: 80 (T8)
  • Made from Quality Alloy steel
  • Drop forged and heat treated
  • Test certificate supplied upon request
  • Item # 81HL10
Compare
Add to wishlist
Categories: ,
Description

A hammerlock is a coupling link used to connect chains to other fittings when the inner dimension of the chain link does not provide adequate space. They are made from quenched and tempered alloy steel for high tensile strength and ductility, and consist of two separated body pieces, a tapered shaft, and a sleeve. It can be easily assembled and disassembled using only a hammer and punch.

Hammerlocks, also called chain connectors, are often used to connect Winch Hooks to steel cable or synthetic winch rope. They consist of a recessed pin that runs through the ends of the sleeve, allowing it to rotate while remaining securely joined.

 

A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve Size: 10mm WLL: 3.15ton BS: 12.6ton Grade: 80 (T8) Test certificate supplied upon request Pin comes with Oxygen Black or Galv. randomly

Imperial Specifications
Part Code Chain Size
inch
 A
inch		 B
inch		 C
inch		 D
inch
 E
inch
 F
inch
 G
inch
 H
inch
 Box
Qty.		 WLL
lbs		 Mass
lbs
8-H03-08 1/4 - 5/16 0.80 0.35 3.12 2.38 0.34 2.16 0.58 0.24 120 4500 0.32
8-H03-10 3/8 1.02 0.47 3.74 2.67 0.45 2.71 0.70 0.31 60 7100 0.66
8-H03-13 1/2 1.18 0.59 4.60 3.42 0.59 3.40 0.98 0.40 30 12000 1.38
8-H03-16 5/8 1.37 0.77 5.82 4.09 0.77 4.05 1.18 0.48 20 18100 2.73
8-H03-20 3/4 1.64 0.94 6.67 4.78 0.86 4.72 1.33 0.60 10 28300 4.62
8-H03-22 7/8 1.94 1.02 7.67 5.39 1.02 5.78 1.57 0.68 6 34200 6.83
8-H03-26 1 2.28 1.22 8.66 6.22 1.18 6.85 1.73 0.80 4 47700 9.92
8-H03-32 1-1/4 2.65 1.49 10.80 7.75 1.45 8.19 2.20 0.96 2 72300 19.84
Metric Specifications
Part Code Chain Size
mm		 A
mm		 B
mm		 C
mm		 D
mm		 E
mm		 F
mm		 G
mm		 H
mm
 Box
Qty.		 WLL
tonnes		 Mass
kg
8-H03-08 7/8 20.5 9.0 79.5 60.5 8.8 55.0 14.8 6.3 120 2.00 0.146
8-H03-10 10 26.0 12.0 95.0 68.0 11.5 69.0 17.8 8.1 60 3.15 0.30
8-H03-13 13 30.0 15.0 117.0 87.0 15.0 86.6 25.0 10.3 30 5.30 0.63
8-H03-16 16 35.0 19.8 148.0 104.0 19.8 103.0 30.0 12.3 20 8.00 1.24
8-H03-20 20 41.8 24.0 169.5 121.5 22.0 120.0 34.0 15.3 10 12.50 2.10
8-H03-22 22 49.5 26.0 193.5 137.0 26.0 147.0 40.0 17.3 6 15.00 3.10
8-H03-26 26 58.0 31.0 220.0 158.0 30.0 174.0 44.0 20.5 4 21.20 4.50
8-H03-32 32 67.5 38.0 274.5 197.0 37.0 208.0 56.0 24.5 2 31.50 9.00