MASTER LINK WITH & WITHOUT FLATS HERC-ALLOY 800®

WORKING LOAD LIMIT: 3,360 TO 178,050 LBS

Features & Benefits

  • Designed to accept HA800 chain, wire rope and synthetic attachments
  • Use with mechanical and welded assemblies
  • Extra wide body makes these links ideal for wire rope applications and use with Omegaloks. Master link with flat allows for easy installation of these attachments.
  • Sizes up to 1-1/4″ available with flats to accommodate Omega link
  • 100% proof tested
  • Chart Note: Master link with flats are available through 1-1/4″ only.
  • *Master links WITHOUT flats
  • Design factor 6:1
Trade Size
(in)
Working Load Limit (lbs) Nominal Dimensions Flat Dimensions Weight
(lbs)
Size of Chain Sling
With Chain With Wire Material
Diameter
A
Inside
Length
B
Inside
Width
C
Width
(in)
Thickness
(in)
Single
(in)
Double
(in)
7/16 4,200 3,360 0.44 4.13 2.29 0.94 0.28 0.5 7/32 & 9/32 7/32
1/2 5,750 4,600 0.56 4.84 2.69 0.94 0.28 1.02 7/32
5/8 9,000 7,200 0.63 5.29 2.98 1.22 2.81 1.34 3/8 9/32
3/4 14,200 11,360 0.75 6.61 3.72 1.41 0.40 2.36 1/2 3/8
7/8 17,300 13,840 0.88 7.35 4.14 1.56 0.44 3.6
1 26,500 21,200 1 7.53 4.30 1.56 0.53 5.2 5/8 1/2
1 1/4 37,400 29,920 1.25 9.26 5.29 1.56 0.68 9.6 3/4 & 7/8 5/8
1 1/2 53,000 42,400 1.50 11.03 6.30 16.2 1 3/4
1 1/2 72,150 57,720 1.75 12.86 7.35 25.1 7/8
2 94,200 75,360 2 14.70 8.40 41 1 1/4 1
2 1/4 119,200 95,360 2.25 16.54 9.45 58
2 1/2 147,150 117,720 2.50 18.38 10.50 74.9 1 1/4
2 3/4 178,050 142,440 2.75 20.21 11.55 99.8

WIDE BODY SUB-ASSEMBLY WITH FLATS HERC-ALLOY 800®

WORKING LOAD LIMIT: 17-1/2 TO 50 TON

FEATURES & BENEFITS

  • 100% proof tested
  • May be used for mechanical and welded sling assemblies
  • Extra wide body is ideal for wire rope applications
  • Sizes up to 1-1/4″ intermediate links available with flats to accommodate Omega links
  • Design factor 6:1
Trade Size (inches) Working Load Limit (lbs.) Master Link Nominal Dimensions (in.) Intermediate Link Nominal Dimensions (in) Weight
(lbs)
Size of Chain Sling
With Chain With Wire Rope
& Synthetic
Material
Diameter A
Inside
Length B
Inside
Width C
Material
Diameter A
Inside
Length B
Inside
Width C
Single (in) Double (in)
1/2 5,750 4,600 0.56 4.84 2.69 0.44 4.13 2.29 1.8
5/8 9,000 7,200 0.63 5.29 2.98 0.56 4.84 2.69 2.9 7/32 7/32
3/4 14,000 11,200 0.75 6.61 3.72 0.63 5.29 2.98 5.5 9/32 9/32
7/8 17,300 13,840 0.88 7.35 4.14 0.63 5.29 2.98 6.3
1 26,500 21,200 1 7.53 4.3 0.75 6.61 3.72 10.2 3/8 3/8
1 1/4 37,400 29,920 1.25 9.26 5.29 1 7.53 4.3 20 1/2 1/2
1 1/2 53,000 42,400 1.5 11.03 6.3 1 7.53 4.3 26.6
1 3/4 72,150 57,720 1.75 12.86 7.35 1.25 9.26 5.29 44.3 5/8 5/8
2 94,200 75,360 2 14.7 8.4 1.5 11.03 6.3 73.4 3/4 3/4
2 1/4 119,200 95,360 2.25 16.54 9.45 1.75 12.86 7.35 108.2 7/8 7/8
2 1/2 147,150 117,720 2.5 18.38 10.5 2 14.7 8.4 156.9 1 1
2 3/4 178,050 142,400 2.75 20.21 11.55 2 14.7 8.4 181

 

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