Celebrating 30 Years of Trading.

To mark 30 years of trading this month, we have reduced our carriage paid threshold to £30 nett.

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Simpson A4 Stainless TX20 Connector Screws 5.0mm x 25mm

  • For use in oak or outside environments exposed to moisture
  • Type 17 point to prevent splitting of timber
  • ETA approved (ETA-04/0013)
SIZE:

£ 0.21 INC VAT (PRICED EACH)

(Include VAT?)   

BULK QUANTITY DISCOUNTS:

50+

£0.18

250+

£0.16

1000+

£0.14

QUANTITY:
 
280 IN STOCK


Simpson CSA stainless steel connector screws are recommended for use when installing Simpson connectors into timber, in order to obtain the published load bearing capacities. The CSA connector screw has a torx driver for easy installation and features a conical shape underneath the screw head to help the screw fit securely & make a good connection with the connector. They also feature a type 17 slash for fast & easy pick up. Stainless steel screws are recommended for use in oak or outside use. 


Technical Data


Features

  • Conical shape under the head for secure fit in connector holes
  • Made from A4 316 marine grade stainless steel
  • Type 17 point to prevent splitting of timber
  • 6 lobe drive 'Torx' drive

Specifics

Diameter (D): 5mm
Length (L): 25mm
Thread length (Lg): 19mm
Head diameter (Dh): 8.3mm
Drive recess: TX20 torx drive
Material: A4 316 Stainless steel

Technical line drawing of Simpson CSA connector screws





Delivery Options

TC Fixings Ltd offers a range of delivery services across the UK to suit different order sizes and delivery times. Orders are dispatched using reliable courier and postal services to ensure products arrive quickly and safely.


Delivery Summary

  • Free delivery: Orders over £30 nett qualify for free delivery

  • Same-day dispatch: Orders placed before 15:00 Monday–Friday are usually dispatched the same day (subject to stock availability)

  • Collection: Available from our premises

  • Local delivery: Free van delivery available in Saffron Walden and surrounding villages


Free Delivery

Orders over £30 nett qualify for free delivery.

If your order is close to the threshold, adding additional items may allow you to qualify for free delivery.

Free delivery applies to standard mainland UK delivery only.


Delivery Charges

Orders under £30 nett are subject to carriage charges. Available delivery options are shown below.


Royal Mail Services (Up to 2kg)

Service Delivery Time Cost
Royal Mail Standard 48 Tracked 3–5 working days £4.99
Royal Mail 24 Tracked (Most Popular) 1–3 working days £5.99
Special Delivery by 1pm Next working day £14.99
Special Delivery by 9am Next working day £49.99

Royal Mail services are available for consignments up to 2kg.


Courier Services

Service Delivery Time Cost
Standard Courier 2–3 working days £6.98
Express Delivery (Most Popular) 1–2 working days £8.99
Next Working Day by 13:00 Next working day £10.99
Next Working Day by 11:00 Next working day £14.99
Saturday Delivery Saturday £9.98

Orders placed before 15:00 Monday–Friday are normally dispatched the same working day, subject to stock availability.


Delivery Surcharges

Additional charges may apply in certain circumstances.

Extended Delivery Areas

Orders to the following locations may incur additional delivery charges:

  • Isle of Wight

  • Isle of Man

  • Scottish Highlands

  • Scottish Isles

  • Northern Ireland

  • Channel Isles

These charges will be shown at checkout where applicable.

Long Item Surcharge

Items measuring 1.5 metres or longer are subject to a £12 length surcharge per shipment.


Dispatch Information

Orders placed before 15:00 Monday–Friday are normally dispatched the same working day when all items are in stock.

Orders placed after this time, or on weekends and bank holidays, will be dispatched on the next working day.

Next working day delivery services apply Monday–Friday excluding bank holidays.


Collection

Customers may collect orders from our premises.

Collection orders are normally ready within 1 hour, provided all items are in stock. Please wait for confirmation before travelling to collect your order.


Local Van Delivery

TC Fixings offers a free local van delivery service to customers in Saffron Walden and surrounding villages.

Please contact our team for further information if you are located in this area.


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Product Variations

Our Address

Unit 39, Shirehill Industrial Estate
Saffron Walden, Essex, CB11 3AQ

Contact Details

Telephone: 01799 520640
Email: sales@tcfixings.co.uk