Rigger’s Choice®

Alloy Master Links, orange-red, marked with size, grade, batch code, CE Mark and UR for Unirope.

Nominal inch dimensions ! For exact values please contact us.
Sling Links Dimensions
Sling Dia. D A B
1/4, 5/16 1/2 4-3/4 2-3/4
3/8, 7/16 3/4 5-1/2 3-1/8
1/2, 9/16 7/8 6-1/4 3-3/4
5/8 1 7 3-7/8
3/4 1-1/4 9-7/16 5-1/2
7/8 1-1/2 9-7/8 5-7/8
1 1-3/4 12 6
1-1/8 2 14 7
1-1/4, 1-3/8 2-1/4 16 8
1-1/2 3 18 9
1-3/4, 2 3-1/2 24 12
Thimble dimensions may vary slightly. If critical ask for details.
Thimble Dimensions
Sling Dia.
Inch		 D
Inch		 L
Inch		 W
Inch
1/4 0.88 1.63 0.41
5/16 1.06 1.88 0.50
3/8 1.13 2.13 0.63
7/16 – 1/2 1.50 2.75 0.89
9/16 – 5/8 1.75 3.25 1.00
3/4 2.00 3.75 1.22
7/8 2.25 4.25 1.38
1 2.50 4.50 1.56
1-1/8 2.88 5.13 1.81
1-1/4 / 1-3/8 3.50 6.50 2.25
1-1/2 3.50 6.25 2.56
1-3/4 4.50 9.00 2.84
2 6.00 12.00 3.09
2-1/4 7.00 14.00 3.63
Standard Sling Components
Sling
Dia.
Inch		 Single Leg
WLL vert.
tons		 Shackle
Size
Nominal		 Shackle
WLL
Tons		 Shackle
Pin. Dia.
Inch		 Eye Hook
Unirope
Tons		 Eye Hook
S 320
Tons		 Swivel
Hook Unirope
Tons		 Swivel
Hook S322
Tons		 Self Locking
Hook Size
mm		 Self Locking
Swivel Hook
Size mm
1/4 0.65 5/16 0.75 0.38 2 A 0.75 C 0.75 C 0.75 C 6 6
5/16 1.0 3/8 1.0 0.44 2 A 1 C 1 C 1 C 6 6
3/8 1.4 7/16 1.5 0.50 2 A 1.5 C 1.5 C 1.5 C 8 8
7/16 1.9 1/2 2.0 0.63 3 A 2 C 2 C 2 C 8 8
1/2 2.5 5/8 3.25 0.75 3 A 3 A 3 A 3 A 10 10
9/16 3.2 5/8 3.25 0.75 5 A 5 A 5 A 3 C 10 10
5/8 3.9 3/4 4.75 0.88 5 A 5 A 5 A 5 A 13 13
3/4 5.6 7/8 6.5 1.00 7 A 7 A 7 A 7 A 13 13
7/8 7.6 1 8.5 1.13 11 A 11 A 11 A 11 A 16 16
1 9.8 1-1/4 12.00 1.38 11 A 11 A 11 A 11 A 19 19
1-1/8 12 1-1/4 12.00 1.38 15 A 15 A 15 A 15 A 19 19
1-1/4 15 1-1/2 17 1.63 15 A 15 A 15 A 15 A 22 22
1-3/8 18 1-3/4 25 2.00 22 A 22 A 22 A 22 A 26 —
1-1/2 21 1-3/4 25 2.00 22 A 22 A 22 A 22 A 26 —
1-3/4 28 2 35 2.25 — 30 A 30 A 30 A — —
2 37 2-1/2 55 2.75 — 37 A 37 A — — —
2-1/4 44 2-1/2 55 2.75 — 45 A 45 A — — —
2-1/2 54 2-1/2 55 2.75 — 60 A 60 A — — —
3 * 77 3 85 3.30 — — — — — —
* shackle is Bolt type.