Dynamo Eyebolt — BS 4278 Table 3

Dynamo Eyebolt (BS 4278), in 17 sizes, M6 to M30, WLL 0.1 to 3.2 t. Indus part numbers, manufacturer's test certificate.
Key features
- Product type: Dynamo Eyebolt
- Pattern / standard: BS 4278
- Size range: M6 to M30
- Working load limit: 0.1 to 3.2 t
- Size range
- M6 to M30
- Working load limit
- 0.1 to 3.2 t
- Finish
- Self coloured, electro-galvanized(zinc plated) upon request
Product description
Eye bolts and eye nuts give a threaded lifting point on machinery, moulds and equipment. Made to BS 4278. Self coloured, electro-galvanized(zinc plated) upon request.
Sizes and ratings
17 sizes, M6 to M30. Working load limit 0.1 to 3.2 t. Available as: standard shank, long shank. Every size has its own Indus part number in the table below, with the loads in the unit the manufacturer rates them in.
The lettered dimensions in the table refer to the dimension drawing for each type, shown with this product.
Manufacturer's data
- Forged.
- Rated with a 5:1 design factor between working load limit and minimum breaking load.
Choosing a size
The WLL is for a straight pull along the thread axis. A fully seated shoulder eye takes an angled pull at a reduced rating; a plain eye is for vertical loads only. Screw it fully home into a sound thread of adequate length.
Ordering
Quote the Indus part number from the size table, or send the size and rating you need. Each consignment ships with the manufacturer's test certificate; say on the RFQ if your site needs anything more.
Identification
| Parameter | Value |
|---|---|
| Product type | Dynamo Eyebolt |
| Pattern / standard | BS 4278 |
| Sizes | 17 |
Dimensions
| Parameter | Value |
|---|---|
| Size range | M6 to M30 |
Performance
| Parameter | Value |
|---|---|
| Working load limit | 0.1 to 3.2 t |
Construction
| Parameter | Value |
|---|---|
| Finish | Self coloured, electro-galvanized(zinc plated) upon request |
Compliance
| Parameter | Value |
|---|---|
| Certification | Manufacturer's test certificate |
Shipping & lead time
Sizes & part numbers
17 sizes| Indus part no. | Size | Type | WLL (t) | Thread length (mm) | Eye I.D. (mm) | a (mm) | b (mm) | d (mm) | c (mm) | e (mm) | f (mm) | g (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IH-LR-EB-DEB4278T3-M6-SS | M6 | Standard shank | 0.1 | — | — | 6 | 22 | 27 | 9 | 18 | 5 | 17 | 0.07 |
| IH-LR-EB-DEB4278T3-M8-SS | M8 | Standard shank | 0.15 | — | — | 8 | 22 | 27 | 9 | 18 | 5 | 17 | 0.07 |
| IH-LR-EB-DEB4278T3-M10-SS | M10 | Standard shank | 0.25 | — | — | 10 | 22 | 27 | 9 | 18 | 5 | 17 | 0.07 |
| IH-LR-EB-DEB4278T3-M12-SS | M12 | Standard shank | 0.32 | — | — | 12 | 22 | 27 | 9 | 18 | 5 | 17 | 0.07 |
| IH-LR-EB-DEB4278T3-M14-SS | M14 | Standard shank | 0.5 | — | — | 14 | 29 | 34 | 11 | 23 | 6 | 23 | 0.14 |
| IH-LR-EB-DEB4278T3-M16-SS | M16 | Standard shank | 0.63 | — | — | 16 | 29 | 34 | 11 | 23 | 6 | 23 | 0.14 |
| IH-LR-EB-DEB4278T3-M18-SS | M18 | Standard shank | 1 | — | — | 18 | 40 | 47 | 15 | 32 | 9 | 32 | 0.4 |
| IH-LR-EB-DEB4278T3-M20-SS | M20 | Standard shank | 1.25 | — | — | 20 | 40 | 47 | 15 | 32 | 9 | 32 | 0.61 |
| IH-LR-EB-DEB4278T3-M22-SS | M22 | Standard shank | 1.6 | — | — | 22 | 44 | 53 | 17 | 35 | 14 | 35 | 0.6 |
| IH-LR-EB-DEB4278T3-M24-SS | M24 | Standard shank | 2 | — | — | 24 | 51 | 60 | 19 | 40 | 12 | 40 | 0.8 |
| IH-LR-EB-DEB4278T3-M30-SS | M30 | Standard shank | 3.2 | — | — | 30 | 64 | 76 | 24 | 51 | 14 | 51 | 1.72 |
| IH-LR-EB-DEB4278T3-M8-LS | M8 | Long shank | 0.15 | 100 | 22 | — | — | 27 | 9.5 | — | 6 | 19 | 0.11 |
| IH-LR-EB-DEB4278T3-M10-LS | M10 | Long shank | 0.25 | 100 | 22 | — | — | 27 | 9.5 | — | 6 | 19 | 0.12 |
| IH-LR-EB-DEB4278T3-M12-LS | M12 | Long shank | 0.32 | 100 | 29 | — | — | 35 | 11 | — | 8 | 25 | 0.17 |
| IH-LR-EB-DEB4278T3-M16-LS | M16 | Long shank | 0.63 | 114 | 32 | — | — | 41 | 13 | — | 9.5 | 29 | 0.35 |
| IH-LR-EB-DEB4278T3-M20-LS | M20 | Long shank | 1.25 | 127 | 41 | — | — | 54 | 16 | — | 35 | 11 | 0.6 |
| IH-LR-EB-DEB4278T3-M24-LS | M24 | Long shank | 2 | 127 | 51 | — | — | 64 | 19 | — | 13 | 41 | 1.1 |
Size — Nominal size as the manufacturer states it. Type — Manufacturer type within the size. WLL — Working load limit — the most the part may carry in service, as the manufacturer rates it. Thread length — Length of the threaded shank. Eye I.D. — Inside diameter of the eye. a — Dimension a on the manufacturer dimension drawing. b — Dimension b on the manufacturer dimension drawing. d — Dimension d on the manufacturer dimension drawing. c — Dimension c on the manufacturer dimension drawing. e — Dimension e on the manufacturer dimension drawing. f — Dimension f on the manufacturer dimension drawing. g — Dimension g on the manufacturer dimension drawing. Weight — Weight as the manufacturer publishes it. Ask us for the dimension drawing if you need it stamped.
WLL is the most the part may carry in service. Proof and breaking loads are test figures — never lift to them. Each load is shown in the unit the manufacturer rates the part in, and a size ships with the manufacturer’s test certificate.
What sizes does the dynamo eyebolt come in?▾
What is the working load limit?▾
What is the difference between WLL, SWL and breaking load?▾
Do the parts come with a test certificate?▾
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