Cart
POPULAR CATEGORY
ADD TO CART
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | FREE | 2 to 3 working days |
| Next Day | £17.95 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £20.34 | 7 to 10 working days |
Product Number: 03927
Variations
Fastening and loosening work in confined spaces demands tools that can reach where standard spanners cannot — the Draper Expert HI-TORQ® Metric Flexible Head Ratchet Combination Spanner Set (SKU 3927) answers that need directly. Each of the seven spanners is manufactured from hardened and tempered chrome vanadium steel and finished with black electroplating for reliable corrosion protection. The 100-tooth ratchet mechanism delivers just 3.6° of movement per tooth, allowing progress on fasteners even where swing arc is severely restricted. The head flexes through 180°, and the open end is angled at 15°, combining to maximise access in tight working environments. The ring end features the 12-point Draper Expert HI-TORQ® profile, engineered to grip the flats of the fastener rather than the corners. This design transmits more torque to the nut or bolt, reduces the risk of rounding fastener corners, and spreads the load more evenly across the fastener faces. The set covers seven metric sizes — 8, 10, 12, 13, 14, 17 and 19 mm — with corresponding overall lengths of 135, 158, 174, 185, 193, 231 and 249 mm. All seven spanners are supplied in a storage and carry rack, keeping the set organised and ready for use on the workshop floor or on site.
About PartsForMachines:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1-3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: UK Mainland Free
Next Day Delivery Available
Delivery Estimate: 2 to 3 working days
Save Extra With 1 Offer
Compare With Similar Items
Compare with Similar products
|
Draper 27733 HI-TORQ® Metric Flexible Head Ratchet Spanner Set 12pc
£82.38
£80.76
2% OFF
Free delivery in UK Mainland
|
Sealey Siegen 12pc Metric Reversible Ratchet Spanner Set 8-19mm
£78.90
£77.35
2% OFF
Free delivery in UK Mainland
|
||||
| Technical Specification | ||||||
|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 03915 | 27733 | S0840 | RRCW13 | RRCW19 | RRCW17 |
| Length | 175mm | 245mm | 225mm | |||
| Length (mm) | 19 | 13 | 19 | 17 | ||
A. The set contains seven metric spanners in the following sizes: 8, 10, 12, 13, 14, 17 and 19 mm.
A. The seven spanners measure 135, 158, 174, 185, 193, 231 and 249 mm in overall length, corresponding to the sizes 8 through 19 mm respectively.
A. The 12-point Draper Expert HI-TORQ® ring end grips the flats of the fastener rather than the corners. This transmits more torque to the nut or bolt, prevents corner damage by distributing load across the fastener flats, and provides a more secure grip overall.
A. The 100-tooth ratchet mechanism provides 3.6° of movement per tooth, enabling the spanner to advance on a fastener even where the available swing arc is very limited.
A. Yes. The combination of a 180° flexible head, a 15° angled open end, and a 100-tooth ratchet delivering 3.6° movement makes these spanners well suited to fastening and loosening work where access is limited.
A. Each spanner is manufactured from hardened and tempered chrome vanadium steel and finished with black electroplating to provide corrosion protection.
A. The seven spanners are supplied in a storage and carry rack that keeps the set organised for workshop use or transport to site.
A. Every product comes with a different guarantee and warranty. Warranty details are shown in the product's tech specs or datasheet where available.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
