• Designed for linking all popular sizes of Crosby Spectrum 3 ^® and Spectrum 4 ^® chain to rings, end links, eye hooks, pad eyes, tractor eyebolts, etc.
• All pins Alloy Steel — Quenched and Tempered.
• Body is forged and heat treated carbon steel.
• Features quick and easy assembly.

S-247

Chain
Size
(in.)

S-247
Stock No.
S.C.

Working
Load
Limit
(lbs.)

Weight
Each
(lbs.)

Dimensions
(in.)

A

B

C

D

E

F

G

H

L

N

P

R

1/4

1013021

2600

.38

.50

.75

.50

.31

.38

.75

1.00

.81

2.81

1.38

1.66

1.50

5/16-3/8

1013049

5400

.81

.56

1.00

.63

.44

.47

1.00

1.19

1.00

3.53

1.75

2.25

1.91

7/16

1013067

7000

1.25

.69

1.13

.69

.56

.59

1.09

1.31

1.19

4.06

2.00

2.50

2.19

1/2

1013085

9200

1.56

.81

1.25

.75

.63

.54

1.25

1.44

1.31

4.53

2.25

2.75

2.47

• Available in three popular sizes.
• Body is forged and heat treated carbon steel.
• All pins Alloy Steel — Quenched and Tempered.
• Features quick and easy assembly.
• Twin Clevis design provides a variety of uses
  and can be used with Crosby Spectrum 3^®,
  Spectrum 4 ^® and Spectrum 7 ^® chain.

S-249

Chain Size
(in.)

S-249
Stock No.
S.C.

Working
Load
Limit *
(lbs.)

Weight
Each
(lbs.)

Dimensions
(in.)

A

B

C

D

F

G

H

K

1/4-5/16

1012861

4700

.31

.47

2.50

1.56

.38

1.31

.43

.94

.50

3/8

1012889

6600

.44

.53

2.81

1.81

.44

1.53

.50

1.00

.56

7/16-1/2

1012905

11300

.98

.65

3.62

2.31

.56

1.91

.63

1.31

.81