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Trade Prices. Maximum Choice.
Trade Prices. Maximum Choice.
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)
TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)

TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw)

Shop All TIMCO
SKU 40038CA-TIM
£5.99 - £22.99
£11.99
£5.99 - £22.99
£11.99
Size: M4 x 38 (45mm Screw)
Mix & Match multibuy — buy any 2 or more and save 5% MULTIBUY — Mix & match, buy any 2+ & save 5% Combine any products in our 5% Mix & Match range — discount applied automatically in your basket. No code needed.
Collection & Delivery
Click & Collect — our Northampton store Collect from our Northampton store · FREE
Home Delivery FREE over £75
Shipping information


We work hard to get your order out quickly and securely.

  • Fast Dispatch – Orders are processed promptly once placed.
  • Trusted Couriers – We use reliable delivery partners.
  • Clear Costs – Shipping is calculated at checkout, based on size and weight.
  • Peace of Mind – We’ll keep you updated every step of the way.
Returns & warranty
  • 28 Days to Return – If it’s not right, just bring it back in its original condition.
  • Quick Refunds – Once we’ve checked your return, we’ll refund you promptly.
  • Clear & Fair – Some items (like cut-to-size or opened packaging) can’t be returned, but we’ll always let you know upfront.

TIMCO Metal Cavity Anchors Silver - M4 x 38 (45mm Screw) — genuine TIMCO trade stock, sold as the pack (Box of 100, TIMbag of 70, TIMpac of 4). Choose your size above.

A cavity fixing that is ideal for hanging radiators, brackets, hand rails and shelving units. When installing multiple anchors a TIMco Setting Tool is recommended for a fast and efficient way of installation.

Sizes in this range

Size Pack Barcode Code
M4 x 38 (45mm Screw) Box of 100 5055017530250 40038CA
M4 x 45 (50mm Screw) Box of 100 5055017530267 40045CA
M5 x 37 (45mm Screw) Box of 100 5055017530281 50037CA
M5 x 37 (45mm Screw) TIMbag of 70 5055331820853 50037CAB
M5 x 37 (45mm Screw) TIMpac of 4 5055331828552 50037CAP
M5 x 52 (60mm Screw) Box of 100 5055017530298 50052CA
M5 x 52 (60mm Screw) TIMbag of 60 5055331820860 50052CAB
M5 x 52 (60mm Screw) TIMpac of 3 5055331828569 50052CAP
M5 x 65 (70mm Screw) Box of 100 5055017530304 50065CA
M6 x 52 (60mm Screw) Box of 100 5055017530311 60052CA
M6 x 65 (70mm Screw) Box of 100 5055017530328 60065CA
M6 x 65 (70mm Screw) TIMbag of 40 5055893318805 60065CAB
🔨 Trade Prices for Everyone

Why pay more? We keep our prices rock-bottom so whether you’re a trade professional or DIYer, you always get the best deal.

🏠 Local & Independent


We’re Northampton’s trusted family-run store, supporting local people with great products and honest service.

🚚 Easy Pickup or Local Delivery

Order online and collect in-store, or get heavy items like blocks and cement delivered straight to your site.

👍 Friendly, Helpful Service

Our staff know their stuff — whether it’s building materials, DIY or garden, we’re here to help you get the job done.

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TIMCO Metal Cavity Anchors ...
£5.99