CodiPro DSR — Steel Double Swivel Hoist Ring (GRADUP)
The DSR is CodiPro's flagship double-swivel lifting ring, built on the high-performance GRADUP alloy steel body. Its double articulation rotates 360° and pivots 180°, self-aligning with the sling and holding full rated load in any lifting configuration — straight, angled, tilting, or rotating (0°–90°). Swivels under load, with a protective crossbar.
- Material: GRADUP alloy steel with anti-corrosion coating (600 h salt-spray resistance)
- WLL: 0.07–9.0 t (330–13,500 lb)
- Thread: M5–M42 metric / 1/4″–1-1/4″ UNC (male)
- Safety factor: 4:1 and 5:1 (rings shown at 5:1)
- Movement: 360° rotation, 180° pivot — swivels under load
- Temperature range: −20 °C to +200 °C
- Standards: EN 1677-1, Machinery Directive 2006/42/CE, REACH; CE + WLL + tightening torque engraved
- Traceability: individual traceability number; 7-year warranty (GRADUP)
- Origin: Made in Luxembourg by CodiPro
Also available in stainless (SS.DSR), female (FE.DSR), quick-lift and welding versions. Select your thread size below — WLL shown per size.
Safety & Standards
Every product we carry is individually marked with Working Load Limit (WLL), manufacturer traceability code, and country of origin. Inspection and mill certificates are available on request — email sales@slingcenter.com with your order number.
Governing Standards
- ASME B30.9 — slings (web, round, wire rope, chain) inspection and use
- ASME B30.26 — rigging hardware (shackles, eye bolts, links, turnbuckles)
- ASME B30.10 — hooks
- OSHA 1910.184 and 1926.251 — general industry and construction sling safety
- WSTDA WS-2 and RS-1 — web and round sling design
- 49 CFR 393.102 to 393.130 — DOT cargo tie-down
- NACM — welded steel chain grade specs
Inspection & Safety
Before every use: visual check for cracks, corrosion, distortion, wear, and illegible markings. Annually (minimum): documented periodic inspection by a trained inspector. Remove from service at first sign of damage. Never repair rigging hardware by welding, heating, or bending.
WARNING: Improper use of rigging can cause death or serious injury. Never exceed the rated Working Load Limit. Apply derating for side-loading, elevated temperature, or chemical exposure. Final application decisions must be made by a Qualified Person per OSHA 1926.32(m).
Specifications — Full Range by Thread Size
| Reference | Thread | WLL (5:1) | WLL (4:1) | Install torque | A (in)(mm) | B (in)(mm) | C (in)(mm) | D (in)(mm) | E (in)(mm) | F (in)(mm) | G (in)(mm) | H (in)(mm) | Weight (lb)(kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Metric — M thread (WLL in t, torque in Nm) | |||||||||||||
| DSR M 5 UP | M5 x0.8 | 0.07 t | 0.1 t | 3 Nm | 1-5/16"33 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR M 6 UP | M6 x1 | 0.15 t | 0.2 t | 4 Nm | 1-5/16"33 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR M 8 UP | M8 x1.25 | 0.4 t | 0.5 t | 6 Nm | 1-5/16"33 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR M 10 UP | M10 x1.5 | 0.7 t | 0.9 t | 10 Nm | 1-5/16"33 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR M 12 UP | M12 x1.75 | 1.05 t | 1.3 t | 15 Nm | 1-5/16"33 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR M12 1t2 UP | M12 x1.75 | 1.2 t | 1.5 t | 15 Nm | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR M 14 UP | M14 x2 | 1.4 t | 1.8 t | 30 Nm | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR M 16 UP | M16 x2 | 2.0 t | 2.3 t | 50 Nm | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR M 18 UP | M18 x2.5 | 2.3 t | 2.3 t | 70 Nm | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR M 20 2t5 UP | M20 x2.5 | 2.5 t | 2.5 t | 100 Nm | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR M 20 3t2 UP | M20 x2.5 | 2.9 t | 3.2 t | 100 Nm | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.732.6 |
| DSR M 22 UP | M22 x2.5 | 3.5 t | 4.5 t | 120 Nm | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.732.6 |
| DSR M 24 UP | M24 x3 | 4.4 t | 5.5 t | 160 Nm | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.732.6 |
| DSR M 27 UP | M27 x3 | 5.7 t | 6.0 t | 200 Nm | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.952.7 |
| DSR M 30 6t3 UP | M30 x3.5 | 6.0 t | 6.3 t | 250 Nm | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.952.7 |
| DSR M 30 8t UP | M30 x3.5 | 6.7 t | 8.0 t | 250 Nm | 3-1/8"80 | 3-1/16"77 | 3-1/16"78 | 3-7/8"98 | 2-13/16"71 | 1"26 | 5-9/16"141 | 1-1/8"28 | 11.95.4 |
| DSR M 36 UP | M36 x4 | 8.0 t | 8.5 t | 320 Nm | 3-1/8"80 | 3-1/16"77 | 3-1/16"78 | 3-7/8"98 | 2-13/16"71 | 1"26 | 5-9/16"141 | 1-1/8"28 | 11.95.4 |
| DSR M 42 UP | M42 x4.5 | 8.5 t | 9.0 t | 400 Nm | 3-1/8"80 | 3-1/16"77 | 3-1/16"78 | 3-7/8"98 | 2-13/16"71 | 1"26 | 5-9/16"141 | 1-1/8"28 | 12.135.5 |
| Imperial — UNC thread (WLL in lb, torque in ft-lb) | |||||||||||||
| DSR U 025 UP | 1/4″-20 | 330 lb | 450 lb | 3 ft-lb | 1-1/4"32 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR U 516 UP | 5/16″-18 | 1000 lb | 1200 lb | 5 ft-lb | 1-1/4"32 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR U 038 UP | 3/8″-16 | 1300 lb | 1600 lb | 8 ft-lb | 1-1/4"32 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR U 050 UP | 1/2″-13 | 2400 lb | 2800 lb | 12 ft-lb | 1-1/4"32 | 1-3/16"30 | 1-3/16"30 | 1-1/2"38 | 1-1/16"27 | 9/16"14 | 2-1/16"53 | 3/8"9.5 | 0.660.3 |
| DSR U 058 UP | 5/8″-11 | 3900 lb | 4900 lb | 40 ft-lb | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR U 075 UP | 3/4″-10 | 5250 lb | 5250 lb | 80 ft-lb | 1-3/4"45 | 1-9/16"40 | 1-3/4"45 | 2-1/16"53 | 1-1/2"38 | 11/16"17 | 3"76 | 1/2"13 | 1.980.9 |
| DSR U 078 UP | 7/8″-9 | 7900 lb | 9800 lb | 90 ft-lb | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.512.5 |
| DSR U 100 UP | 1″-8 | 11200 lb | 12500 lb | 125 ft-lb | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.732.6 |
| DSR U 118 UP | 1-1/8″-7 | 11500 lb | 13000 lb | 160 ft-lb | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.732.6 |
| DSR U 125 UP | 1-1/4″-7 | 13500 lb | 13500 lb | 200 ft-lb | 2-7/16"62 | 2-3/16"55 | 2-3/8"60 | 3-1/4"83 | 2-3/16"55 | 1"25 | 4-1/2"115 | 3/4"19 | 5.952.7 |
CodiPro is a metric manufacturer. Dimensions are certified in millimetres, and thread sizes are exact as manufactured (metric M or imperial UNC) — never converted. Inch dimensions shown are approximate conversions for reference only. Dimensions sourced directly from CodiPro (published in mm; inch values are converted for reference) manufacturer sheets (rev. 01.2026). Columns marked • are additional dimensions called out on the CodiPro diagram. SlingCenter does not derive or restate ratings.
Order Sheet — 27 variants
Search below or click column headers to sort. Add any quantity per row to your cart.
| Option ▴▾ | SKU ▴▾ | Price ▴▾ | Stock | Qty | Add |
|---|---|---|---|---|---|
| M5 (0.07 t) | DSR M 5 UP | $0.00 | ✓ In Stock | ||
| M6 (0.15 t) | DSR M 6 UP | $0.00 | ✓ In Stock | ||
| M8 (0.40 t) | DSR M 8 UP | $0.00 | ✓ In Stock | ||
| M10 (0.70 t) | DSR M 10 UP | $0.00 | ✓ In Stock | ||
| M12 (1.05 t) | DSR M 12 UP | $0.00 | ✓ In Stock | ||
| M14 (1.40 t) | DSR M 14 UP | $0.00 | ✓ In Stock | ||
| M16 (2.00 t) | DSR M 16 UP | $0.00 | ✓ In Stock | ||
| M18 (2.30 t) | DSR M 18 UP | $0.00 | ✓ In Stock | ||
| M20 (2.50 t) | DSR M 20 2t5 UP | $0.00 | ✓ In Stock | ||
| M20 (2.90 t) | DSR M 20 3t2 UP | $0.00 | ✓ In Stock | ||
| M22 (3.50 t) | DSR M 22 UP | $0.00 | ✓ In Stock | ||
| M24 (4.40 t) | DSR M 24 UP | $0.00 | ✓ In Stock | ||
| M27 (5.70 t) | DSR M 27 UP | $0.00 | ✓ In Stock | ||
| M30 (6.00 t) | DSR M 30 6t3 UP | $0.00 | ✓ In Stock | ||
| M30 (6.70 t) | DSR M 30 8t UP | $0.00 | ✓ In Stock | ||
| M36 (8.00 t) | DSR M 36 UP | $0.00 | ✓ In Stock | ||
| M42 (8.50 t) | DSR M 42 UP | $0.00 | ✓ In Stock | ||
| 1/4" UNC (330 lb) | DSR U 025 UP | $0.00 | ✓ In Stock | ||
| 5/16" UNC (1,000 lb) | DSR U 516 UP | $0.00 | ✓ In Stock | ||
| 3/8" UNC (1,300 lb) | DSR U 038 UP | $0.00 | ✓ In Stock | ||
| 1/2" UNC (2,400 lb) | DSR U 050 UP | $0.00 | ✓ In Stock | ||
| 5/8" UNC (3,900 lb) | DSR U 058 UP | $0.00 | ✓ In Stock | ||
| 3/4" UNC (5,250 lb) | DSR U 075 UP | $0.00 | ✓ In Stock | ||
| 7/8" UNC (7,900 lb) | DSR U 078 UP | $0.00 | ✓ In Stock | ||
| 1" UNC (11,200 lb) | DSR U 100 UP | $0.00 | ✓ In Stock | ||
| 1-1/8" UNC (11,500 lb) | DSR U 118 UP | $0.00 | ✓ In Stock | ||
| 1-1/4" UNC (13,500 lb) | DSR U 125 UP | $0.00 | ✓ In Stock |
Bulk order? Email sales@slingcenter.com with your list — we'll build a single quote.
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