01603 720713 My Account

No items in your basket

Abrasives
Cutting, Grinding & Deburring
Finishing & Masking
Surface Prep & Blending
Clearance
Adhesives
Gasketing
Threadlocking
Instant Bonding (Super Glue)
Retaining
Pipe & Thread Sealing
Epoxy Adhesives
Spray Adhesives
General Adhesives
Sealey Glues, Adhesives & Sealants
Activators
Wood Adhesives
More Adhesives...
- We have many other types of Adhesives in stock.
- View more...
Bearings
Ball Bearings
Oilite Bearings
Split Bearing Bushes
Needle Roller Bearings
Oil Seals & O-rings
Housed & Flanged Bearings
Rod End Bearings
Shaft Collars
Ball & Clevis Joints
Ball Transfer Units
Tapered Roller Bearings
More Bearings...
- We have many other types of Bearings in stock.
- View more...
Castors
Ball Transfer Units
Light Duty Castors
Industrial Castors
Pallet Rollers (Pallet Trucks)
Castor Wheels Only
Twin Wheel Castors
Stainless Steel
Set of 4
Expanders
Heavy Duty Castors
Levelling Castors
More Castors...
- We have many other types of Castors in stock.
- View more...
Janitorial
Cleaners & Degreasers
Blue & White Roll
Wipes, Hand Sanitiser & Skincare
Cloths, Rags & Sponges
Screenwash
Surface Wipes
Brushes, Brooms & Mops
Drain & Sink Cleaning
Rubble & Bin Bags
Window Cleaning
Toilet Roll
More Janitorial...
- We have many other types of Janitorial in stock.
- View more...
Lubricants & Chemicals
Grease
Cleaners & Degreasers
Adhesives
Lubricants
Sprays
New Tech Lubes
Solvents
Paints & Spray Paints
Metal Cutting
Kluber
Containers, Jugs, Handling & Accessories
More Lubricants & Chemicals...
- We have many other types of Lubricants & Chemicals in stock.
- View more...
Motors & Gearboxes
Anti-Vibration Mounts
3 Phase Electric Motors
Single Phase Motors
- Cap Run - Permanent Capacitor
- Cap Start - Cap Run
Gearboxes
Tec Motors Aluminium Spares
Inverters
Electric Motor Base plates
ATEX Motors
Braked Electric Motors
Clearance
Plastics
Plastic Sheets
- HDPE
- Nylon 6
- Nylon 6.6
- more...
Plastic Rods
- Nylon 6
- Nylon 66
- Delrin
- more...
Clearance
Pneumatics
Hose Clips, Clamps & Bolts
Adaptors, Hose Tails & Fittings
Push-In Fittings
Hydraulics
Malleable Iron Pipe Fittings
Air Preparation Equipment (FRL Units)
Valves
Quick Release Couplings
Couplings
Cylinders
- International Standard Cylinders
- Compact Cylinders
Clearance
More Pneumatics...
- We have many other types of Pneumatics in stock.
- View more...
PPE
Gloves
Eye Protection
- Eye Protection
- Eyewear Cleaning
High Visibility
Disposables
Weather Protection
ARC Flash
Masks
Footwear
Casual & Workwear
- Trousers
- T-Shirts
- Vests
- more...
Hearing Protection
Head Protection
More PPE...
- We have many other types of PPE in stock.
- View more...
Site Maintenance
Janitorial
Tapes
Safety Barriers, Bollards & Cones
Bulbs & Electrical Fittings
Home, Garden and Leisure
Storage & Workstations
Jacking & Lifting
Safety, Warning & Barrier Tapes
Padlocks, Door Locks & Security
Lighting & Power
Tarpaulins
More Site Maintenance...
- We have many other types of Site Maintenance in stock.
- View more...
Tools
Hand Tools
Cutting Tools
Fixings & Fastenings
Power Tools & Accessories
Decorating & Tiling
Welding & Cutting
Measuring
Storage & Workstations
Vehicle Service Tools
Garden Tools
Air Power Tools
More Tools ...
- We have many other types of Tools in stock.
- View more...
Transmissions
V & Wedge Belts
Roller Chains
Timing Belts & Pulleys
Chain Sprockets
Key Steel
Taper Bushes
Shaft Clamping Elements
V & Wedge Pulleys
Gears & Racks
Anti-Vibration Mounts
Tension Arms
More Transmissions...
- We have many other types of Transmissions in stock.
- View more...

My Account 01603 720713

Abrasives

Cutting, Grinding & Deburring Finishing & Masking Surface Prep & Blending Clearance

Adhesives

Gasketing Threadlocking Instant Bonding (Super Glue) Retaining Pipe & Thread Sealing Epoxy Adhesives Spray Adhesives General Adhesives Sealey Glues, Adhesives & Sealants more

Bearings

Ball Bearings Oilite Bearings Split Bearing Bushes Needle Roller Bearings Oil Seals & O-rings Housed & Flanged Bearings Rod End Bearings Shaft Collars Ball & Clevis Joints more

Castors

Ball Transfer Units Light Duty Castors Industrial Castors Pallet Rollers (Pallet Trucks) Castor Wheels Only Twin Wheel Castors Stainless Steel Set of 4 Expanders more

Janitorial

Cleaners & Degreasers Blue & White Roll Wipes, Hand Sanitiser & Skincare Cloths, Rags & Sponges Screenwash Surface Wipes Brushes, Brooms & Mops Drain & Sink Cleaning Rubble & Bin Bags more

Lubricants & Chemicals

Grease Cleaners & Degreasers Adhesives Lubricants Sprays New Tech Lubes Solvents Paints & Spray Paints Metal Cutting more

Motors & Gearboxes

Anti-Vibration Mounts 3 Phase Electric Motors Single Phase Motors Gearboxes Tec Motors Aluminium Spares Inverters Electric Motor Base plates ATEX Motors Braked Electric Motors more

Plastics

Plastic Sheets Plastic Rods Clearance

Pneumatics

Hose Clips, Clamps & Bolts Adaptors, Hose Tails & Fittings Push-In Fittings Hydraulics Malleable Iron Pipe Fittings Air Preparation Equipment (FRL Units) Valves Quick Release Couplings Couplings more

PPE

Gloves Eye Protection High Visibility Disposables Weather Protection ARC Flash Masks Footwear Casual & Workwear more

Site Maintenance

Janitorial Tapes Safety Barriers, Bollards & Cones Bulbs & Electrical Fittings Home, Garden and Leisure Storage & Workstations Jacking & Lifting Safety, Warning & Barrier Tapes Padlocks, Door Locks & Security more

Tools

Hand Tools Cutting Tools Fixings & Fastenings Power Tools & Accessories Decorating & Tiling Welding & Cutting Measuring Storage & Workstations Vehicle Service Tools more

Transmissions

V & Wedge Belts Roller Chains Timing Belts & Pulleys Chain Sprockets Key Steel Taper Bushes Shaft Clamping Elements V & Wedge Pulleys Gears & Racks more

Your Basket

Contact Us

Meet our Team

Our Branches

HCP38 3/8inch BSPP Cone Plug

Sorry, this product is currently unavailable.

Customer Service
My Account
Contact Us
Meet our Team

Follow us on Facebook
Connect with us on Linkedin
Tweet us @bearingboys
Tag us on Instagram
Watch our Youtube Channel

Information
About Us
Trade Application
Returns
Delivery
Terms & Conditions
Privacy Policy
ISO 9001 45001 14001
Careers

Helpful Articles
Measuring Bearings
Measuring Belts
Belt Care & Selection
More Articles

Angling supplies @ Tackle Boys

Registered in England No. 5900054
VAT No. 762 8008 28

Head Office
Bearingboys Ltd
Unit 8, Mission Road
Rackheath, Norfolk
NR13 6PL

+44 (0) 1603 720713

Our Branches

© Bearingboys 2025
more than just bearings™

0.043s a3c d