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Holyoke 5/16” Copper Flare Seal Bonnet | Flare Cap Fitting for LP & Gas Systems

SKU: B146-5

$7.95

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$7.950%
5–9$7.555%
10+$7.1610%

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Available to order: 2.

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Overview

Holyoke 5/16” Copper Flare Seal Bonnet – MFG# B146-5 (DLP# 5K530)This premium copper flare seal bonnet from Holyoke is engineered for reliable, leak-free sealing in LP gas, propane, natural gas, refrigeration, and HVAC flare-tube systems. Designed for 5/16-inch flare connections, this bonnet cap provides a secure seal for unused flare ports or capped lines.Manufactured from high-quality copper, it offers excellent corrosion resistance, dependable sealing performance, and long service life — ideal for technicians, installers, and industrial service professionals.Key FeaturesFits 5/16″ flare tubing connectionsDurable copper construction for gas and HVAC environmentsProvides a tight, leak-resistant sealPerfect for sealing capped flare ports on LP, propane, or HVAC linesPrecision-formed flare bonnet for professional performanceCommon ApplicationsLP Gas & Propane SystemsNatural Gas Line TerminationsHVAC & Refrigeration ServiceFlare Cap Sealing for Maintenance and SafetyIndustrial Piping SystemsStock Notes (From Image)

Product details

Part / SKU B146-5

Package includes

  • Holyoke 5/16” Copper Flare Seal Bonnet | Flare Cap Fitting for LP & Gas Systems

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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