8 at every joint between two rails. A 12m run using three 4m rails has 2 joints, so it needs 16.

Yes. Each bolt comes with its nut.

Is this the same as a post bolt?

No. Splice bolts join rails together. Post bolts (M16 x 40) fix the rail to the post, 1 per post.

Can it be used outdoors?

Yes. It is hot-dip galvanised for outdoor car parks and exposed sites.

Frequently Asked Questions

Guard Rail Mushroom Head Splice Bolt/Nut M16 x 30 HDG

Name: Guard Rail Mushroom Head Splice Bolt/Nut M16 x 30 HDG
Brand: eSafety Supplies
SKU: 300116
Price: 2.55 AUD
Availability: InStock

SKU: 300116

1-2 Days

$2.55 inc. GST $2.32 (ex. GST)

Features:

m16 x 30 · bolt and nut
8 per rail joint
mushroom head sits flush on the traffic face

Estimated delivery –

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Guard Rail Mushroom Head Splice Bolt/Nut M16 x 30 HDG

SKU: 300116

$2.55

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Hot-dip galvanised M16 x 30 mushroom head splice bolt and nut for joining W-beam guard rail sections. The rounded head sits flush on the traffic face of the rail.

You need 8 per joint between two rails. For fixing the rail to the post, use the M16 x 40 post bolt.

Key features

M16 x 30 · bolt and nut
8 per rail joint
Mushroom head sits flush on the traffic face
Hot-dip galvanised for outdoor use

What you need for a complete run

Base plate posts — 1 per 2m of run, plus 1
W-beam rails — galvanised or safety yellow in 1m, 2m and 4m
Splice bolts — 8 per rail joint
Post bolts — 1 per post
End treatment — bullnose end or rubber sock, 2 per run
Corner connector — for internal or external corners
Anchors — 1 x M20 x 155mm through bolt per post (not included, call us on 1300 291 700)

How many do I need?

4m run: 3 posts · 1 x 4m rail · 3 post bolts
8m run: 5 posts · 2 x 4m rails · 5 post bolts · 8 splice bolts
12m run: 7 posts · 3 x 4m rails · 7 post bolts · 16 splice bolts
20m run: 11 posts · 5 x 4m rails · 11 post bolts · 32 splice bolts

Specifications

SKU	300116
Size	M16 x 30
Head	Mushroom head
Includes	Bolt and nut
Finish	Hot-dip galvanised
Use	Rail to rail · 8 per joint
Sold as	Each

Shipping

Estimated shipping times on our range of stocked items are as follows:

Location	Expected Delivery	Additional Information
NSW Metro		Usually overnight. Same day delivery can be arranged for an extra charge. Click & Collect: Available from our warehouse at 396 Victoria St, Wetherill Park, 2164.
NSW Regional	2-3 business days
VIC Metro	1-2 business days	Usually overnight.
VIC Regional	2-3 business days
QLD Metro	1-2 business days	Usually overnight.
QLD Regional	2-3 business days
ACT	1-2 business days	Usually overnight.
SA Metro	1-2 business days	Usually overnight.
SA Regional	2-4 business days
NT Metro	4-6 business days
NT Regional	5-7 business days
WA Metro	4-5 business days
WA Regional	6-7 business days
TAS	3-4 business days

Returns

Items may be returned within 30 days from the date of purchase. Returned items must be in original packaging and unused.

Address for returns: 396 Victoria Street, Wetherill Park, NSW 2164

Notes: Customer must pay for return shipping. 100% credit will be provided, less shipping costs.

Product Description +

Product Specifications +

Specifications

SKU	300116
Size	M16 x 30
Head	Mushroom head
Includes	Bolt and nut
Finish	Hot-dip galvanised
Use	Rail to rail · 8 per joint
Sold as	Each

Data Sheets +

Frequently Asked Questions +

Shipping & Return +

Shipping

Estimated shipping times on our range of stocked items are as follows:

Location	Expected Delivery	Additional Information
NSW Metro		Usually overnight. Same day delivery can be arranged for an extra charge. Click & Collect: Available from our warehouse at 396 Victoria St, Wetherill Park, 2164.
NSW Regional	2-3 business days
VIC Metro	1-2 business days	Usually overnight.
VIC Regional	2-3 business days
QLD Metro	1-2 business days	Usually overnight.
QLD Regional	2-3 business days
ACT	1-2 business days	Usually overnight.
SA Metro	1-2 business days	Usually overnight.
SA Regional	2-4 business days
NT Metro	4-6 business days
NT Regional	5-7 business days
WA Metro	4-5 business days
WA Regional	6-7 business days
TAS	3-4 business days

Returns

Items may be returned within 30 days from the date of purchase. Returned items must be in original packaging and unused.

Address for returns: 396 Victoria Street, Wetherill Park, NSW 2164

Notes: Customer must pay for return shipping. 100% credit will be provided, less shipping costs.

Check shipping cost & ETA

Enter your postcode for an instant delivery estimate before checkout.

Enter your postcode to see your shipping cost, ETA, and whether Click & Collect is available in your area.

Click and Collect

Fast Dispatch

Clear pricing. No surprises

Secure Checkout

Guard Rail Mushroom Head Splice Bolt/Nut M16 x 30 HDG

Features:

Check shipping cost & ETA

Shipping

Returns

Shipping

Returns

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