21 mm wrenches

Wera 8790 HMB Zyklop 3/8" Drive Hexagon Socket Metric 3/8" 21mm

These Facom 12-point OGV sockets have a 1/2in Drive to fit 1/2in ratchets. They are high quality and ideal for tightening and loosening bolts, nuts and other fasteners. The sockets are available in a more→range of metric sizes. Performance: conform to ISO 2725-1, DIN 3124 and NF ISO 2725-1.

from £7.49 up to £8.36

Wera Impaktor 1/2" Drive Impact Wheel Socket 1/2" 21mm

The Wera manual and machine socket wrench insert (ISO 2725 part 3) can be used in manual and machine operations. With "Take it easy" tool finder with colour coding by size - for quick and easy identif more→ication of the required tool . Slip-proof for easy grip even with oily hands. With ball stop groove. For external hexagon screws and bolts. Made of dull-chromed chrome-vanadium. Features and Benefits • 3/8" Zyklop socket • For manual and power tool operations (non-impact) • Knurling at lower end to enable easy gripping when used in manual applications • Equipped with ball stop groove • With Take it easy tool finder: colour coding by size Contents 8790 HMB Zyklop 3/8" socket,…

from £19.40 up to £21.95

Draper Metric Combination Spanner RL-8231MM 68069 (21mm)

Impaktor socket, ½", for use with impact wrenches, with rotating smooth plastic sleeve for higher working speed, better accuracy during screwdriving and additional rim protection. Features and Benefi more→ts • For use with electric or pneumatic impact wrenches with 12.5mm = ½" drive • Robust Impaktor design for extremely high stresses • Smooth outer plastic sleeve to protect the rim when changing wheels • Internal plastic insert to protect the wheel bolt surface • Hexagonal profile enables precise and profile-preserving screwdriving with high power transmission Contents 8790 C Wheel Impaktor Socket with 1/2" drive, 21 x 85 x 32 mm

from £3.16 up to £3.66

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Draper Metric Combination Spanner (21mm)Combination spanner made from chrome vanadium steel thats been hardened and tempered for extra strength. Each spanner has a matt chrome finish and the jaws are more→offset at 15. Perfect spanner for everyday use around the home or workshop.PRODUCT DIMENSION:Height (mm) :275Width (mm) :48Depth (mm) :20

Siegen Combination Spanner 21mm

from £3.00 up to £3.95

Silverline Combination Spanner 21mm | LS21 (CLEARANCE)

Chrome Vanadium steel. Fully polished head. Size clearly marked. Hardened and tempered for long-life. Made to DIN standards. Features & Benefits: • Chrome Vanadium steel. • Fully polished heads. • Si more→ze clearly marked. • Hardened and tempered for long-life. • Made to DIN standards. • Lifetime guarantee*. • Model No. S0421 Specifications: Model No S0421 Brand: Siegen Length: 250mm Nett Weight: 0.22kg Set Model No(s): - Size: 21mm

from £3.97 up to £4.56

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Thin profile, mirror polished combination spanner. Drop-forged, hardened and tempered chrome vanadium steel.

Siegen Combination Spanner 21mm

from £5.00 up to £6.49

Sealey Double End Spark Plug Box Spanner 18mm x 21mm

Manufactured from Chrome Vanadium steel with a fully polished finish. Hardened, tempered and nickel chrome plated for corrosion resistance. Open-end and 12-point WallDrive® ring combination. Features more→& Benefits: • Manufactured from Chrome Vanadium steel with a fully polished finish. • Hardened, tempered and nickel chrome plated for corrosion resistance. • Open-end and 12-point WallDrive® ring combination. • Lifetime guarantee*. • Model No. S01021 Specifications: Model No S01021 Brand: Siegen Length: 250mm Nett Weight: 0.20kg Set Model No(s): - Size: 21mm

from £5.00 up to £5.49

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18/21mm Double end, traditional style, long reach spark plug box spanner with L-bar. Features & Benefits: • 18/21mm Double end, traditional style, long reach spark plug box spanner with L-bar. • Leng more→th: 175mm. • Lifetime guarantee*. • Model No. MS161 Specifications: Model No MS161 Brand: Sealey Nett Weight: 0.00kg Length: 175mm Socket Size: 18/21mm

Sealey VS9840 Camber Adjustment Spanner 1/2"sq Drive - Mercedes/Vw, Multi

from £4.66 up to £31.99

Draper Strap Wrench 0 - 120mm

Designed to access hard-to-reach fixings on the suspension strut. Suitable for Volkswagen Crafter and Mercedes Benz Sprinter vans. Features: • Designed to access hard-to-reach fixings on the susp more→ension strut • Suitable for Volkswagen Crafter and Mercedes Benz Sprinter vans • 21mm 12-Point x 1/2"Sq Drive Specifications: Guarantee:1 Year Model Number: VS9840

from £5.91 up to £8.12

Faithfull Combination Spanner Metric 21mm

Manufactured from carbon steel, zinc plated, with nylon webbing strap. Can be operated with 1/2" square drive or 21mm wrench. Features and Benefits • Can be driven by 1/2" sq. drive or 21mm wren more→ch Contents 1 x Oil Filter Strap Wrench, 1/2" Sq. Dr. or 21mm, 120mm Capacity

from £6.49

Melco Box Spanner Metric 20mm x 21mm

These Faithfull professional, high quality Combination Spanners are forged from chrome vanadium steel, which is hardened, tempered and satin chrome plated for corrosion protection. Manufactured to DIN more→3113 standards. The broached jaws and rings ensure a consistent tolerance and a guaranteed accurate fit. Both the jaw and ring end are set at a 15 degree offset for ease of use in awkward positions.Size 21mmAdditional Information:• Size (mm): 21• Length (mm): 250

from £6.49

Draper Expert Double Open Ended Spanner Metric 21mm x 23mm

Double ended box spanners are thinner than a socket and are much longer so that they can be used to loosen or tighten bolts and nuts in narrow recesses, meaning that they are often used in plumbing ma more→intenance and automotive repair. This tubular box spanner is made from bright plated steel and able to accommodate a tommy bar.Size 20 x 21mm Length 125mm (5 in)Additional Information:• Box Type: Metric Box Spanner• Size 1 (mm): 20• Size 2 (mm): 21• Length (mm): 125• Tommy Bar: T38

from £4.00 up to £14.95

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Expert Quality, forged from chrome vanadium steel hardened, tempered, chrome plated and fully polished. Open ends set at 15°. Generally in accordance with DIN3113 Specifications Features and Benefit more→s • Expert Quality • Chrome vanadium steel hardened, tempered, chrome plated and fully polished throughout • Open ends set at 15° Contents 1 x Open End Spanner, 21 x 23mm

Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm

from £5.95 up to £6.69

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3/8"Sq Drive 16 and 21mm Chrome Vanadium mirror finish spark plug sockets, suitable for 10 and 14mm spark plugs. Rubber sleeved T-Handle Bar is designed to allow maximum leverage to be applied. Ideal more→for use in confined areas with the 360° Universal Joint. Internal rubber sleeves in the sockets hold and prevent damage to the spark plugs. Features & Benefits: • 3/8"Sq Drive 16 and 21mm Chrome Vanadium mirror finish spark plug sockets, suitable for 10 and 14mm spark plugs. • Rubber sleeved T-Handle Bar is designed to allow maximum leverage to be applied. • Ideal for use in confined areas with the 360° Universal Joint. • Internal rubber sleeves in the sockets hold and prevent damage to the spa…

Melco Box Spanner Metric 18mm x 21mm

from £6.95

Draper Hi Torq Combination Spanner 21mm

Double ended box spanners are thinner than a socket and are much longer so that they can be used to loosen or tighten bolts and nuts in narrow recesses, meaning that they are often used in plumbing ma more→intenance and automotive repair. This tubular box spanner is made from bright plated steel and able to accommodate a tommy bar.Size 18 x 21mm Length 150mm (6 in)Additional Information:• Box Type: Metric Box Spanner• Size 1 (mm): 18• Size 2 (mm): 21• Length (mm): 150• Tommy Bar: T38

from £6.00 up to £15.95

Melco Box Spanner Metric 21mm x 22mm

Forged from chrome vanadium steel, hardened, tempered, fully polished and chrome plated for corrosion protection. Polished Draper HI-TORQ® ring end offset at 15°. Jaw offset at 15°. Generally in acco more→rdance with DIN3113 Specifications Features and Benefits • Forged from chrome vanadium steel, hardened, tempered, fully polished and chrome plated for corrosion protection • Polished Draper HI-TORQ® ring end offset at 15° • Jaw offset at 15° Contents 1 x Draper HI-TORQ® Short Pattern Metric Combination Spanner, 21mm

from £6.95

Sealey Double End Long Reach Spark Plug Box Spanner 16mm x 21mm

Double ended box spanners are thinner than a socket and are much longer so that they can be used to loosen or tighten bolts and nuts in narrow recesses, meaning that they are often used in plumbing ma more→intenance and automotive repair. This tubular box spanner is made from bright plated steel and able to accommodate a tommy bar.Size 21 x 22mmLength 82mm (3 1/4 in)Additional Information:• Box Type: Metric Box Spanner• Size 1 (mm): 21• Size 2 (mm): 22• Length (mm): 82• Tommy Bar: T38

from £8.95 up to £9.66

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Designed for either 16mm or 21mm deep-seated spark plugs. Features & Benefits: • Designed for either 16mm or 21mm deep-seated spark plugs. • 300mm Long with tommy bar. • Model No. AK1621 Specificati more→ons: Model No AK1621 Brand: Sealey Length: 300mm Nett Weight: 0.30kg Size(s): 16, 21mm

Draper Combination Spanner 21mm

from £6.72 up to £9.43

Sealey Double End Long Reach Spark Plug Box Spanner 17/21mm with L-bar

Expert Quality, forged from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Polished Draper HI-TORQ® ring end offset at 15°. Jaw offset at 15°. Generally in accor more→dance with DIN3113 Specifications Features and Benefits • Chrome vanadium steel hardened tempered and chrome plated • Draper HI-TORQ® ring ends offset at 15° • Open ends set at 15° Contents 1 x Combination Spanner, 21mm

from £7.00 up to £8.99

Sealey Combination Spanner 21mm

17/21mm Double end, traditional style, long reach spark plug box spanner with L-bar.

from £11.00 up to £11.95

Draper Expert Hi Torq Combination Spanner 21mm

Drop forged long slim style Chrome Vanadium steel combination spanner. Hardened and tempered with a fully polished mirror finish for corrosion resistance. 15° Offset WallDrive® ring keeps knuckles cle more→ar of obstructions. Features & Benefits: • One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. • Drop forged long slim style Chrome Vanadium steel combination spanner. • Hardened and tempered with a fully polished mirror finish for corrosion resistance. • 15° Offset WallDrive® ring keeps knuckles clear of obstructions. • Length: 275mm. • Lifetime guarantee*. • Model No. CW21 Specifications: Model No CW21 Brand: Premier Length: 275mm Nett Weight: 0.28kg Size: 21mm…

from £9.37 up to £12.06

Draper Expert Hi Torq Deep Ring Spanner Metric 21mm x 23mm

Expert Quality, with Draper Expert HI-TORQ® deep offset ring end cranked at 15°. Open end set at 15°. Long pattern forged from chrome vanadium steel, hardened, tempered, chrome plated and fully polish more→ed throughout. Generally in accordance with DIN3113 Specifications Features and Benefits • Expert Quality • Chrome vanadium steel hardened, tempered, chrome plated and fully polished throughout • Open ends set at 15° • Ring ends set at 15° Contents 1 x HI-TORQ® Combination Spanner, 21mm

from £8.93 up to £29.99