BH BSPP 60° Cone Male w/ Locknut

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Useful Information

Technical Specification

  • Sizes Available: 1/8" - 3"
  • Material: Mild Steel
  • Seal Type: 60° cone for metal-to-metal sealing
  • Thread Type: BSPP (British Standard Parallel Pipe) male x male
  • Locknut: Supplied with locknut for secure installation
  • Standard Compliance: Manufactured to BS EN 10277
  • Temperature Range: -40°C to +120°C (no pressure reduction)
  • Pressure Ratings:
  • Proof Pressure: 2× working pressure
  • Burst Pressure: 4× working pressure
  • Torque Guidance: Recommended torque values for lightly oiled steel threads
  • Quality Assurance: Produced under ISO 9001-certified processes

Description

This BSPP male-to-male adaptor with a 60° cone sealing face comes complete with a locknut for secure, vibration-resistant installation. Manufactured by Burnett & Hillman from high-quality mild steel to BS EN 10277 standards, it provides a strong, leak-free connection ideal for high-pressure hydraulic and pneumatic applications. The locknut ensures the adaptor stays firmly in position during operation.

Key Features & Benefits

  • Durable Construction: High-quality mild steel for strength and reliability
  • Thread Configuration: BSPP male x male with locknut for secure fitting
  • Reliable Sealing: 60° cone provides robust, pressure-tight metal-to-metal sealing
  • Locknut Included: Prevents loosening under vibration and high-pressure conditions
  • Standard Compliance: Manufactured to BS EN 10277 for precision threading
  • Versatile Application: Suitable for hydraulic and pneumatic systems requiring BSPP connections
  • Quality Manufacturing: ISO 9001-certified processes ensure consistent product quality

Downloads

Burnett & Hillman Pressure Guide
 
SKU Product Code  T1 (") T2 (") B1 (") B2 (") L1 (") L2 (") O/L (") A/F (mm) A/F1 (mm)
380237 09500 1/8 1/8 0.156  - 0.44 0.98 1.67 14 14
380238 09501 1/4 1/4 0.234 - 0.45  1.04 1.76 19 19
380239 09512 1/4 3/8 0.234 0.312 0.45 1.1 1.9 22 22
380240 09513 3/8 1/4 0.312 0.234 0.52 1.04 1.91 22 19
380241 09502 3/8 3/8 0.312 - 0.52 1.1 1.97 22 22
380242 09505 3/8 1/2 0.312 0.437 0.52 1.28 2.23 27 27
380243 09511 1/2 3/8 0.437 0.312 0.6 1.1 2.13 27 22
380244 09503 1/2 1/2 0.437 - 0.6 1.28 2.31 27 27
380245 09514 1/2 3/4 0.437 0.625 0.6 1.32 2.25 32 32
380246 09504 5/8 5/8 0.5 - 0.7 1.32 2.42 30 30
380247 09515 3/4 1/2 0.625 0.437 0.75 1.28 2.36 32 27
380248 09506 3/4 3/4 0.625 - 0.75 1.32 2.4 32 32
380249 09507 1 1 0.875 - 0.8 1.57 2.9 41 41
380250 09508 1 1/4 1 1/4 1.125 - 0.8 1.57 2.9 50 50
380251 09521 1 1/2 1 1.312 0.88 0.85 1.57 2.97 55 41
380252 09509 1 1/2 1 1/2 1.312 - 0.85 1.57 2.97 55 55
380253 09510 2 2 1.719 - 1 1.57 3.17 70 70
380254 09516 2 1/2 2 1/2 2.37 - 1 1.57 3.19 3.25 3.25
380255 09517 3 3 2.75 - 1 1.57 3.19 95 95

 

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
Code Product Name List Price You Save You Pay Quantity
380237 BH BSPP Male 60 Cone Bulkhead w/Locknut 1/8" x 1/8" £5.57 50%
You Pay:  £2.78
380238 BH BSPP Male 60 Cone Bulkhead w/Locknut 1/4" x 1/4" £4.80 50%
You Pay:  £2.40
380239 BH BSPP Male 60 Cone Bulkhead w/Locknut 1/4" x 3/8" £7.47 50%
You Pay:  £3.73
380240 BH BSPP Male 60 Cone Bulkhead w/Locknut 3/8" x 1/4" £7.43 50%
You Pay:  £3.72
380241 BH BSPP Male 60 Cone Bulkhead w/Locknut 3/8" x 3/8" £5.40 50%
You Pay:  £2.70
380242 BH BSPP Male 60 Cone Bulkhead w/Locknut 3/8" x 1/2" £11.47 50%
You Pay:  £5.73
380243 BH BSPP Male 60 Cone Bulkhead w/Locknut 1/2" x 3/8" £11.17 50%
You Pay:  £5.58
380244 BH BSPP Male 60 Cone Bulkhead w/Locknut 1/2" x 1/2" £5.87 50%
You Pay:  £2.93
380245 BH BSPP Male 60 Cone Bulkhead w/Locknut 1/2" x 3/4" £19.97 50%
You Pay:  £9.98
380246 BH BSPP Male 60 Cone Bulkhead w/Locknut 5/8" x 5/8" £6.80 50%
You Pay:  £3.40
380247 BH BSPP Male 60 Cone Bulkhead w/Locknut 3/4" x 1/2" £19.70 50%
You Pay:  £9.85
380248 BH BSPP Male 60 Cone Bulkhead w/Locknut 3/4" x 3/4" £9.90 50%
You Pay:  £4.95
380249 BH BSPP Male 60 Cone Bulkhead w/Locknut 1" x 1" £13.80 50%
You Pay:  £6.90
380250 BH BSPP Male 60 Cone Bulkhead w/Locknut 1 1/4" x 1 1/4" £27.27 50%
You Pay:  £13.63
380251 BH BSPP Male 60 Cone Bulkhead w/Locknut 1 1/2" x 1" £72.37 50%
You Pay:  £36.18
380252 BH BSPP Male 60 Cone Bulkhead w/Locknut 1 1/2" x 1 1/2" £79.47 50%
You Pay:  £39.73
380253 BH BSPP Male 60 Cone Bulkhead w/Locknut 2" x 2" £70.67 50%
You Pay:  £35.33
380254 BH BSPP Male 60 Cone Bulkhead w/Locknut 2 1/2" x 2 1/2" £154.10 50%
You Pay:  £77.05
380255 BH BSPP Male 60 Cone Bulkhead w/Locknut 3" x 3" £229.40 50%
You Pay:  £114.70