Grip / Sash Chain
| Size | Metal Guage Inches | Working Load Limit (lbs) | Weight Per 100 Ft. |
| 8 | 0.035 | 75 | 4 |
| 25 | 0.042 | 94 | 5 |
| 35 | 0.035 | 106 | 6 |
| 40 | 0.042 | 131 | 7 |
Available in Copper plated or Zinc plated.
Proof Coil Chain
| Size | Working Load Limit (lbs) | Wt Per 100 | Ft/ Full Drum |
| 3/16 | 850 | 40 | 1500 |
| 1/4 | 1450 | 73 | 800 |
| 5/16 | 2200 | 110 | 550 |
| 3/8 | 3050 | 159 | 400 |
Studio Chain
| JRS P# | Trade Size (in) |
WLL (lbs) |
Proof Test |
Min Breaking Force |
Inside Link Length |
Inside Link Width |
Finish | Feet Per Drum |
Weight Per 100 ft |
| 505060 | 0.281 | 2,000 | 4,000 | 8,000 | 1.5 | 0.45 | Proof Coil | 1,000 | 62 |
Available in Self-Colored or Zinc plated.
S.T.A.C. Chain
Special Theatrical Alloy Chain
For theatrical rigging applications where bridle adjustability is required.
| Size (in) | WLL (lbs) | Nominal Chain Dimensions (in) | Per Foot | Per Drum | |||||
| A | B | C | Product Code | Weight (lbs/ft) | Length (ft) | Product Code | Weight (lbs) | ||
| 1/2 | 12,000 | 0.53 | 3.74 | 0.91 | 695550 | 2.03 | 250 | 695550D250 | 506.75 |
| 1/2 | 12,000 | 0.53 | 3.74 | 0.91 | 695550 | 2.03 | 500 | 695550D500 | 1,013.50 |
Alloy Deck Chains
| Size | Wt/ft | Working Load Limit (lbs) | |
| 1/2 x 3 ft | 5.43 | Available in bulk drums or custom lengths upon request |
12000 |
| 1/2 x 5 ft | 9.05 | 12000 |
Warning: Tagged with size, grade, reach and Working Load Limit. Available in Bulk Drums or Custom Lengths Upon Request
Theatrical Shackles (Painted Black)
CM Theatrical Shackles are specially designed for the rigging needs of the entertainment industry.
| JRS Part # |
Product Code |
Size (in) |
WLL (tons) |
Dimensions (in) | Weight (lbs) |
|||||
| P | E | W | R | L | B (min) | |||||
| 106006BD | M645B | 3/16 | 1/2 | 0.25 | 0.29 | 0.38 | 0.57 | 0.88 | 0.58 | 0.06 |
| 106008BD | M646B | 1/4 | 3/4 | 0.31 | 0.36 | 0.47 | 0.75 | 1.13 | 0.75 | 0.12 |
| 106010BD | M647B | 5/16 | 1 | 0.38 | 0.45 | 0.53 | 0.84 | 1.25 | 0.81 | 0.20 |
| 106012BD | M648B | 3/8 | 1-1/2 | 0.44 | 0.52 | 0.66 | 1.00 | 1.40 | 1.00 | 0.30 |
| 106014BD | M649B | 7/16 | 2 | 0.5 | 0.58 | 0.72 | 1.15 | 1.69 | 1.19 | 0.50 |
| 106016BD | M650B | 1/2 | 3 | 0.63 | 0.7 | 0.84 | 1.34 | 1.94 | 1.38 | 0.75 |
| 106020BD | M651B | 5/8 | 4-1/2 | 0.75 | 0.83 | 1.06 | 1.66 | 2.41 | 1.63 | 1.30 |
| 106024BD | M652B | 3/4 | 6-1/2 | 0.88 | 0.95 | 1.28 | 1.94 | 2.84 | 1.89 | 2.30 |
| 106028BD | M653B | 7/8 | 8-1/2 | 1.0 | 1.09 | 1.44 | 2.14 | 3.31 | 2.06 | 3.50 |
| 106032BD | M654B | 1 | 10 | 1.13 | 1.22 | 1.72 | 2.44 | 3.75 | 2.52 | 5 |
