Best Cover Bolts Deals Online in the UK (25 Deals Found)

Last Updated - 01/02/2026 Sort By:

Best Choice
Ewwtrey

New
Ewwtrey 145 Pcs Screws Bolt Covers Caps, Hex Head Dome Bolt Covers, Plastic Screw Caps Cover, Hexagonal Screw Bolts Cove
Premium Material: Our cover caps for screws are made of excellent plastic with smooth edges and high strength, which is

£7.98
Ewwtrey

Used
Ewwtrey 145 Pcs Screws Bolt Covers Caps, Hex Head Dome Bolt Covers, Plastic Screw Caps Cover, Hexagonal Screw Bolts Cove
Premium Material: Our cover caps for screws are made of excellent plastic with smooth edges and high strength, which is

£6.38
New
Black & White Bolt Caps Nut Cover Dome M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M24
M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M24. Bolt thread sizes from M4 to M24. At our heart, we're a tight-knit, f

£46.95
Best Value
GOWTX

New
210Pcs Black Plastic Dome Nut, 6 Sizes Bolt Protection Caps Cover, Dome Head Decorative Cap Nuts, Thread Bolt Cover Cap,
【Packaging Includes】This package contains 210 x Hex Head Bolt Covers, including 80 x M4, 60 x M5, 20 x M6, 10 x M8, 20 x

£6.99
New
M6 10mm Nut Caps Protection Covers bolt protectors caps Black uk made
brand new m6 nut caps for nuts and bolts , made from strong black plastic ( uk made ) for hexagon heads and where a 10mm

£4.37
BUNTOR

New
175PCS Screw Bolt Covers Caps, BUNTOR Plastic Hex Head Dome Bolt Caps, M3/M4/M5/M6/M8/M10 Black Screw Cap Cover for Matc
175PCS Screws Bolt Covers Caps: You will receive 6 sizes of plastic screw caps, 50PCS M3 bolt covers, 40PCS M4 bolt cove

£8.59
Amusingtao

New
M8 Black Plastic Nut and Bolt, 30 Pcs Hex Nut Protective Caps, Rustproof PE Bolt Covers for Automotive, Machinery and Ou
Rust & Corrosion Resistance‌: Keeps nuts and bolts in pristine condition, reducing maintenance requirements

£4.19
New
Titanium bolts flange head M7 Suzuki Cam (rocker) cover bolts
SUZUKI TITANIUM CAM COVER BOLTS. M7x17 Flange Bolt 6mm cap head (Allen key). Titanium 6AL-4V-GR5 is. 17mm bolt length 5.

£3.85
Mozeat Lens

New
M8 (13mm Wrench) Black Plastic Nut and Bolt Protective Dome Cover Hex Nut Cover Nut and Bolt Protection Caps Cover for B
Complete Set: This package includes 30 hex head bolt covers, perfect for decorating and enhancing the appearance of hex

£4.99
New
Black Plastic Nut & Bolt Cover Dome Cap Hexagon Head Hat Protection Covers UK
· Intended for Hexagon shaped Screws, Bolts & Nuts. Right Product for Professional Job. These Black low density polyethy

£5.99
11% Off
Classicseali

New
Classicseali 30pcs Bolt Cap Covers,Black M10 Bolt Caps,Plastic Dome Nut Covers, Wheel Nuts Cover 17mm, Blacks Screw Caps
Durable Protection: Classicseali m10 bolt caps provide robust protection against rust and damage, ensuring your bolts re

£6.19 £6.99
Ewwtrey

New
Ewwtrey 145 Pcs Screws Bolt Covers Caps, Hex Head Dome Bolt Covers, Screw Cap, Plastic Hexagonal Screw Cover Protection
Premium Material: Our cover caps for screws are made of excellent plastic with smooth edges and high strength, which is

£8.99
New
M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 Black Plastic Dome Nut Cap Bolt Safety Cover
.

£99.99
DDHOMIN

New
75 PCS M6 M8 M10 Black Plastic Hex Nut Protection Caps Bolt Covers
【Premium Materials】: These bolt covers are made of high-quality plastic, offering good toughness, low-temperature resist

£6.29
New
Black & White Plastic Dome Nut Cap Bolt Safety Cover M4 M5 M6 M8 M10 M12 M16 M20
M16 fit 24mm spanner size nuts & bolts. M8 fit 13mm spanner size nuts & bolts. M12 fit 19mm spanner size nuts & bolts. M

£61.96
ZAYIO

New
20PCS M8 Flat Round Black Screw Caps, Decorative Plastic Caps for Screws and Nut End Covers, Multi-Purpose Screw Covers
Sleek And Secure Design: The black screw caps provide a sleek finishing touch to exposed bolts and nuts. They cover the

£3.59 £3.79
New
Bolt Nut Cover Caps Plastic Hexagon M5,M6,M8,M10,M12,M14,M16,M18,M20,M24/ Black
To protect and cover bolt head or nut. black colour finish. made from polyethylene plastic (LDPE). for a proffesional fi

£101.79
New
Plastic Nut & Bolt Cover Caps For Hexagon Nuts ,Bolts, Screws/ Black
Used for covering and masking bolts and nuts and provide professional finishing. to protect and cover bolt head or nut.

£80.70
New
PROTECTIVE COVER CAPS FOR HEXAGON NUTS,BOLTS/SCREWS BLACK PLASTIC, FREE P&P
A2 Stainless Steel Hexagon. Hexagon Head Fully Threaded. M5 fit 8mm spanner size nuts & bolts. M6 fit 10mm spanner size

£85.07
New
ALLEN HEAD BOLT CAPS CHROMED HEX HEAD COVERS FOR M6 M8 M10 BOLT HEADS PACK OF 12
To fit M6, M8 or M10 bolts. M6 will fit a M6 Bolt (Not a 6mm bolt head). Hide ugly bolt heads.

£10.95
New
END CAP Rod Thread Bar Screws Bolts Tubes SILICONE RUBBER PLASTIC Cover Soft PVC
Soft PVC Silicone Protective Cap. Variation SIZE refers to the internal size of the covers or your rod size. If you buy

£47.23
New
Allen Bolt Caps (x6) Black Plastic Hex Bolt Covers M8 (6 mm Hex) Motorcycle Bars
Honda Part no 91456-371-770. Kawasaki Part no 92066-1216. Alternative to:-. 1999 2000 2001 2002 2003 2004 2005 2006 2007

£3.51
New
10PCS Black Hex Socket Allen Bolt Screw Nut Hexagon Head Cover Cap Protector UK
Place the bulge of the cover on to the hex screw hole. Fit: Socket head.

£3.89
New
NUT & BOLT DOME COVER CAPS HEX PLASTIC M5,M6,M8,M10,M12,M14,M16,M18,M20,M22....
M22 (32mm). M18 (27mm). M14 (22mm). M16 (24mm). M12 (19mm). M10 (17mm). M20 (30mm). Made of LDPE polyethylene in black c

£29.00
New
White Plastic Nut & Bolt Cover Dome Cap Hexagon Head Hat Protection Covers UK
· Intended for Hexagon shaped Screws, Bolts & Nuts. Right Product for Professional Job. Provides a Neat Finish to Hex He

£4.40

25 Cover Bolts deals are available from: Amazon, eBay stores, starting from £3.51.
The biggest discount we found is 11% on Classicseali 30pcs Bolt Cap Covers,Black M10 Bolt Caps,Plastic Dome Nut Covers, Wheel Nuts Cover 17mm, Blacks Screw Caps for Bolts Hex Hexagon Screws at Amazon.
The lowest price we found is £3.51 while the highest is £101.79.
Prices for the best Cover Bolts deals average at £26.15.
Last updated on February 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Cover Bolts.