Single-Leg Chain Slings, Grade 100 & Heavy Duty Grade 120
1-leg chain slings in 5/16, 3/8, 1/2 and 5/8 inch chain. Select reach per leg. HD options available.
Lead time: 35 to 55 days, confirmed per line on your quote.
Specifications
| Grade | Grade 100 alloy steel |
|---|---|
| Chain sizes | 5/16", 3/8", 1/2", 5/8" |
| Grades | Grade 100 standard, Grade 120 heavy duty build |
| Reaches | 3, 5 ft; selection varies by chain size |
| Hook type | Self-locking (not spring-latch) |
| Identification | Permanent stamped ID tag |
Select 1-leg assemblies by chain diameter, reach per leg and build. Each listed configuration has its own SKU. Standard and heavy duty requests are quoted against the complete assembly specification, including fittings, rated angle, working load limit and documentation. Listed configurations are available to request; stock and lead time are confirmed per quote.
Request pricing
Lead time: 35 to 55 daysSelect a quantity and add this item to your list. No account required.
Wholesale pricing returned with lead time per line.
- PO numbers accepted on every quote request.
- Freight and LTL quoted per order: dock, tailgate or site delivery.
- No account needed to request a quote.
Configurations
Every specification in this family
Each configuration has its own page with its working load limit, tag contents and documentation.
| Configuration | Grade | Build | Chain size | Reach | Legs | Link |
|---|---|---|---|---|---|---|
| Single-Leg Chain Sling 5/16" Grade 100 × 3 ft | Grade 100 alloy steel | Standard | 5/16" (8 mm) | 3 ft | 1 | View → |
| Single-Leg Chain Sling 5/16" Grade 100 × 5 ft | Grade 100 alloy steel | Standard | 5/16" (8 mm) | 5 ft | 1 | View → |
| Single-Leg Chain Sling 3/8" Grade 100 × 3 ft | Grade 100 alloy steel | Standard | 3/8" (10 mm) | 3 ft | 1 | View → |
| Single-Leg Chain Sling 3/8" Grade 100 × 5 ft | Grade 100 alloy steel | Standard | 3/8" (10 mm) | 5 ft | 1 | View → |
| Single-Leg Chain Sling 1/2" Grade 100 × 3 ft | Grade 100 alloy steel | Standard | 1/2" (13 mm) | 3 ft | 1 | View → |
| Single-Leg Chain Sling 1/2" Grade 100 × 5 ft | Grade 100 alloy steel | Standard | 1/2" (13 mm) | 5 ft | 1 | View → |
| Single-Leg Chain Sling 5/8" Grade 100 × 3 ft | Grade 100 alloy steel | Standard | 5/8" (16 mm) | 3 ft | 1 | View → |
| Single-Leg Chain Sling 5/8" Grade 100 × 5 ft | Grade 100 alloy steel | Standard | 5/8" (16 mm) | 5 ft | 1 | View → |
Certification & documentation
Every assembly is proof-tested to twice the marked working load limit before it ships, and the test record is tied to the serial number on the tag.
On the ID tag
- Manufacturer
- Grade
- Working load limit (WLL)
- Serial number
- Batch number
- Date of manufacture
Supplied with the shipment
- Proof-test certificate referencing the tag serial number
- Material and batch certification
- Declaration of conformity
Standards
- Manufactured and rated to ASME B30.9 (Slings)
- Grade 100 alloy chain to the applicable EN 818-4 / ASTM A973 requirements
- Documented to support Ontario O. Reg. 213/91 marking and rating obligations
Heavy duty option
Heavy duty build: Grade 120 alloy, rated as a system
The heavy duty build steps the chain up from Grade 100 to Grade 120 alloy, which carries roughly 20 to 25 percent more working load limit at the same nominal size. Master links, fittings and hooks are upsized with it, and the finished assembly is proof-tested and tagged to the higher rating.
- Grade 120 alloy chain in place of Grade 100
- Higher working load limit at the same chain size, or the same rating in a lighter sling
- Oversized master link assemblies for excavator hooks and large shackles
- Heavier forged hook sections with self-locking latches
- Hot-dip galvanized finish available for wet, marine and backfilled service
- Proof-tested to twice the marked working load limit and tagged to the HD rating
Custom order
Need a different reach, working load limit, leg count or fitting? We build to specification.
Built-to-spec assemblies are quoted from the same queue as catalogue items and priced with your quote. See custom solutions for what we can build.
Already buying this?
Send us the line and we will compare it against what you pay now
Product, spec, quantity and your current price. We come back with a like-for-like comparison, same grade, same WLL, same documentation, at your volume, with your quote.