Skip to content

Newest Products

  • John Guest PI491612S Three Way Divider 1/2 x 3/8 3-way Divider John Guest
    Save up to 11% % Off
    $9.00 - $87.99
    ($9.00 each)
    Original price $11.99 - Original price $98.99
    Original price $11.99 - Original price $98.99
    Original price $11.99
    $9.00 - $87.99
    Current price $9.00

    John Guest PI491612S Three Way Divider 1/2" x 3/8"

    John Guest
    PI491612S

    John Guest PI491612S  Three Way Divider 1/2 x 3/8 Durable gray acetal copolymer construction Sealed with reliable nitrile O-rings Made from F...

    View full details
    $9.00 - $87.99
    ($9.00 each)
    Original price $11.99 - Original price $98.99
    Original price $11.99 - Original price $98.99
    Original price $11.99
    $9.00 - $87.99
    Current price $9.00
    Save up to 11% % Off
  • John Guest ( PP2312W ) 2 Way Divider Polypro - 3/8 2-way Divider John Guest
    Save up to 15% % Off
    $3.65 - $32.99
    ($3.65 each)
    Original price $4.89 - Original price $38.99
    Original price $4.89 - Original price $38.99
    Original price $4.89
    $3.65 - $32.99
    Current price $3.65

    John Guest PP2312W - 2 Way Divider Polypro - 3/8"

    John Guest
    PP2312W

    John Guest PP2312W - 2 Way Divider Polypro - 3/8"   Features:  John Guest PP2312W 2-Way Divider Durable white polypropylene construction 3/8"...

    View full details
    $3.65 - $32.99
    ($3.65 each)
    Original price $4.89 - Original price $38.99
    Original price $4.89 - Original price $38.99
    Original price $4.89
    $3.65 - $32.99
    Current price $3.65
    Save up to 15% % Off
  • John Guest PP0816W Plug Polypro - 1/2 Plug John Guest
    Save up to 32% % Off
    $1.29 - $12.19
    ($1.29 each)
    Original price $1.96 - Original price $17.89
    Original price $1.96 - Original price $17.89
    Original price $1.96
    $1.29 - $12.19
    Current price $1.29

    John Guest PP0816W Plug Polypro - 1/2"

    John Guest
    PP0816W

    John Guest PP0816W Plug Polypro - 1/2" Designed for use with John Guest push-fit fittings Durable polypropylene body Quick and easy connectio...

    View full details
    $1.29 - $12.19
    ($1.29 each)
    Original price $1.96 - Original price $17.89
    Original price $1.96 - Original price $17.89
    Original price $1.96
    $1.29 - $12.19
    Current price $1.29
    Save up to 32% % Off
  • John Guest PP0812W Plug Polypro - 3/8 Plug John Guest
    Save up to 38% % Off
    $0.79 - $7.39
    ($0.79 each)
    Original price $1.19 - Original price $11.99
    Original price $1.19 - Original price $11.99
    Original price $1.19
    $0.79 - $7.39
    Current price $0.79

    John Guest PP0812W Plug Polypro - 3/8"

    John Guest
    PP0812W

    John Guest PP0812W Plug Polypro - 3/8" Designed for use with John Guest push-fit fittings Durable polypropylene body Quick and easy connectio...

    View full details
    $0.79 - $7.39
    ($0.79 each)
    Original price $1.19 - Original price $11.99
    Original price $1.19 - Original price $11.99
    Original price $1.19
    $0.79 - $7.39
    Current price $0.79
    Save up to 38% % Off
  • John Guest PP0808W Plug Polypro - 1/4 Plug John Guest
    Save up to 31% % Off
    $0.49 - $4.80
    ($0.49 each)
    Original price $0.73 - Original price $6.99
    Original price $0.73 - Original price $6.99
    Original price $0.73
    $0.49 - $4.80
    Current price $0.49

    John Guest PP0808W Plug Polypro - 1/4"

    John Guest
    PP0808W

    John Guest PP0808W Plug Polypro - 1/4" Designed for use with John Guest push-fit fittings Durable polypropylene body Quick and easy connectio...

    View full details
    $0.49 - $4.80
    ($0.49 each)
    Original price $0.73 - Original price $6.99
    Original price $0.73 - Original price $6.99
    Original price $0.73
    $0.49 - $4.80
    Current price $0.49
    Save up to 31% % Off
  • John Guest PP251216W Stem Barb Connector Polypro - 3/8 OD Stem x 1/2 ID Barb Stem Barb Connector John Guest
    $3.98 - $34.99
    ($3.98 each)
    Original price $3.58 - Original price $28.59
    Original price $3.58
    $3.98 - $34.99
    Current price $3.98

    John Guest PP251216W Stem Barb Connector Polypro - 1/2 OD Stem x 3/8 ID Barb

    John Guest
    PP251216W

    John Guest PP251216W Stem Barb Connector Polypro - 1/2 OD Stem x 3/8 ID Barb White polypropylene construction for durability and corrosion resist...

    View full details
    $3.98 - $34.99
    ($3.98 each)
    Original price $3.58 - Original price $28.59
    Original price $3.58
    $3.98 - $34.99
    Current price $3.98
  • John Guest PP251212W Stem Barb Connector Polypro - 3/8 OD Stem x 3/8 ID Barb Stem Barb Connector John Guest
    Save up to 18% % Off
    $2.85 - $17.98
    ($2.85 each)
    Original price $2.52 - Original price $21.99
    Original price $2.52 - Original price $21.99
    Original price $2.52
    $2.85 - $17.98
    Current price $2.85

    John Guest PP251212W Stem Barb Connector Polypro - 3/8 OD Stem x 3/8 ID Barb

    John Guest
    PP251212W

    John Guest PP251212W Stem Barb Connector Polypro - 3/8 OD Stem x 3/8 ID Barb Durable white polypropylene construction EPDM O-ring for a secure,...

    View full details
    $2.85 - $17.98
    ($2.85 each)
    Original price $2.52 - Original price $21.99
    Original price $2.52 - Original price $21.99
    Original price $2.52
    $2.85 - $17.98
    Current price $2.85
    Save up to 18% % Off
  • John Guest PSEI6012U9 Female Compression Connector - 3/8 x 3/8 UNEF Female Adapter NPTF John Guest 10 Pack
    John Guest PSEI6012U9 Female Compression Connector - 3/8 x 3/8 UNEF Female Adapter NPTF John Guest 1 Pack
    Save up to 11% % Off
    $8.75 - $79.85
    ($8.75 each)
    Original price $8.29 - Original price $89.99
    Original price $8.29 - Original price $89.99
    Original price $8.29
    $8.75 - $79.85
    Current price $8.75

    John Guest PSEI6012U9 Female Compression Connector - 3/8 x 3/8 UNEF

    John Guest
    PSEI6012U9

    John Guest PSEI6012U9 Female Compression Connector - 3/8 x 3/8 UNEF Durable polypropylene construction EPDM O-rings for secure, leak-free seali...

    View full details
    $8.75 - $79.85
    ($8.75 each)
    Original price $8.29 - Original price $89.99
    Original price $8.29 - Original price $89.99
    Original price $8.29
    $8.75 - $79.85
    Current price $8.75
    Save up to 11% % Off
  • John Guest ( PP6008U9W ) Female Compression Connector - 1/4 x 9/16-24 UNEF Female Adapter NPTF John Guest 10 Pack
    John Guest ( PP6008U9W ) Female Compression Connector - 1/4 x 9/16-24 UNEF Female Adapter NPTF John Guest 1 Pack
    $7.85 - $71.49
    ($7.85 each)
    Original price $5.98 - Original price $54.99
    Original price $5.98
    $7.85 - $71.49
    Current price $7.85

    John Guest ( PP6008U9W ) Female Compression Connector - 1/4 x 9/16-24 UNEF

    John Guest
    PP6008U9W

    John Guest ( PP6008U9W ) Female Compression Connector - 1/4 x 9/16-24 UNEF Durable polypropylene construction EPDM O-rings for secure, leak-fre...

    View full details
    $7.85 - $71.49
    ($7.85 each)
    Original price $5.98 - Original price $54.99
    Original price $5.98
    $7.85 - $71.49
    Current price $7.85
  • John Guest PP450821W Female Adapter Polypro - 1/4 x 1/8 NPTF Female Adapter NPTF John Guest 1 Pack
    John Guest PP450821W Female Adapter Polypro - 1/4 x 1/8 NPTF Female Adapter NPTF John Guest
    Save up to 27% % Off
    $4.05 - $36.59
    ($4.05 each)
    Original price $5.98 - Original price $49.99
    Original price $5.98 - Original price $49.99
    Original price $5.98
    $4.05 - $36.59
    Current price $4.05

    John Guest PP450821W Female Adapter Polypro - 1/4 x 1/8 NPTF

    John Guest
    PP450821W

    John Guest PP450821W  Female Adapter Polypro - 1/4 x 1/8  NPTF EPDM O-rings for secure, leak-free sealing NSF Certified to Standards 14 &a...

    View full details
    $4.05 - $36.59
    ($4.05 each)
    Original price $5.98 - Original price $49.99
    Original price $5.98 - Original price $49.99
    Original price $5.98
    $4.05 - $36.59
    Current price $4.05
    Save up to 27% % Off
  • John Guest PP451222W Female Adapter Polypro - 3/8 x 1/4 NPTF Female Adapter NPTF John Guest
    Save up to 24% % Off
    $4.98 - $44.95
    ($4.98 each)
    Original price $6.85 - Original price $58.99
    Original price $6.85 - Original price $58.99
    Original price $6.85
    $4.98 - $44.95
    Current price $4.98

    John Guest PP451222W Female Adapter Polypro - 3/8 x 1/4 NPTF

    John Guest
    PP451222W

    John Guest PP451222W Female Adapter Polypro - 3/8 x 1/4 NPTF Durable white polypropylene construction EPDM O-ring for secure, leak-free connect...

    View full details
    $4.98 - $44.95
    ($4.98 each)
    Original price $6.85 - Original price $58.99
    Original price $6.85 - Original price $58.99
    Original price $6.85
    $4.98 - $44.95
    Current price $4.98
    Save up to 24% % Off
  • John Guest PP450822W Female Adapter Polypro - 1/4 x 1/4 NPTF Female Adapter NPTF John Guest
    Save up to 21% % Off
    $4.11 - $40.37
    ($4.11 each)
    Original price $5.89 - Original price $50.99
    Original price $5.89 - Original price $50.99
    Original price $5.89
    $4.11 - $40.37
    Current price $4.11

    John Guest PP450822W Female Adapter Polypro - 1/4 x 1/4 NPTF

    John Guest
    PP450822W

    John Guest  PP450822W Female Adapter Polypro - 1/4 x 1/4 NPTF Durable white polypropylene construction EPDM O-rings for secure, leak-free seali...

    View full details
    $4.11 - $40.37
    ($4.11 each)
    Original price $5.89 - Original price $50.99
    Original price $5.89 - Original price $50.99
    Original price $5.89
    $4.11 - $40.37
    Current price $4.11
    Save up to 21% % Off
  • John Guest PP3212U7W Faucet Connector Polypro - 3/8 x 7/16-24 UNS Faucet Connector John Guest
    Save up to 12% % Off
    $2.72 - $26.49
    ($2.72 each)
    Original price $3.98 - Original price $29.99
    Original price $3.98 - Original price $29.99
    Original price $3.98
    $2.72 - $26.49
    Current price $2.72

    John Guest PP3212U7W Faucet Connector Polypro - 3/8 x 7/16-24 UNS

    John Guest
    PP3212U7W

    John Guest PP3212U7W Faucet Connector Polypro - 3/8 x 7/16-24 UNS Durable white polypropylene construction EPDM O-ring for secure, leak-free co...

    View full details
    $2.72 - $26.49
    ($2.72 each)
    Original price $3.98 - Original price $29.99
    Original price $3.98 - Original price $29.99
    Original price $3.98
    $2.72 - $26.49
    Current price $2.72
    Save up to 12% % Off
  • John Guest PP3208U7W Faucet Connector Polypro - 1/4 x 7/16-24 UNS Faucet Connector John Guest
    Save up to 18% % Off
    $2.59 - $24.56
    ($2.59 each)
    Original price $3.89 - Original price $29.99
    Original price $3.89 - Original price $29.99
    Original price $3.89
    $2.59 - $24.56
    Current price $2.59

    John Guest PP3208U7W Faucet Connector Polypro - 1/4 x 7/16-24 UNS

    John Guest
    PP3208U7W

    John Guest PP3208U7W Faucet Connector Polypro - 1/4 x 7/16-24 UNS Durable white polypropylene construction EPDM O-ring for secure, leak-free co...

    View full details
    $2.59 - $24.56
    ($2.59 each)
    Original price $3.89 - Original price $29.99
    Original price $3.89 - Original price $29.99
    Original price $3.89
    $2.59 - $24.56
    Current price $2.59
    Save up to 18% % Off
  • John Guest PP121208W Reducing Bulkhead Union Polypro - 3/8 x 1/4 Bulkhead Union John Guest
    Save up to 33% % Off
    $8.19 - $59.99
    ($8.19 each)
    Original price $11.99 - Original price $89.99
    Original price $11.99 - Original price $89.99
    Original price $11.99
    $8.19 - $59.99
    Current price $8.19

    John Guest PP121208W Reducing Bulkhead Union Polypro - 3/8" x 1/4"

    John Guest
    PP121208W

    John Guest PP121208W Reducing Bulkhead Union Polypro - 3/8" x 1/4" Durable white polypropylene construction EPDM O-ring for a secure, leak-free...

    View full details
    $8.19 - $59.99
    ($8.19 each)
    Original price $11.99 - Original price $89.99
    Original price $11.99 - Original price $89.99
    Original price $11.99
    $8.19 - $59.99
    Current price $8.19
    Save up to 33% % Off
  • John Guest PP1216W Bulkhead Union Polypro - 1/2 Bulkhead Union John Guest
    Save up to 5% % Off
    $6.99 - $65.49
    ($6.99 each)
    Original price $9.98 - Original price $68.99
    Original price $9.98 - Original price $68.99
    Original price $9.98
    $6.99 - $65.49
    Current price $6.99

    John Guest PP1216W Bulkhead Union Polypro - 1/2"

    John Guest
    PP1216W

    John Guest PP1216W Bulkhead Union Polypro - 1/2" Durable white polypropylene construction EPDM O-ring for a secure, leak-free seal Made with ...

    View full details
    $6.99 - $65.49
    ($6.99 each)
    Original price $9.98 - Original price $68.99
    Original price $9.98 - Original price $68.99
    Original price $9.98
    $6.99 - $65.49
    Current price $6.99
    Save up to 5% % Off
  • John Guest PP1212W Bulkhead Union Polypro - 3/8 Bulkhead Union John Guest
    Save up to 25% % Off
    $4.63 - $44.99
    ($4.63 each)
    Original price $6.49 - Original price $59.99
    Original price $6.49 - Original price $59.99
    Original price $6.49
    $4.63 - $44.99
    Current price $4.63

    John Guest PP1212W Bulkhead Union Polypro - 3/8"

    John Guest
    PP1212W

    John Guest PP1212W  Bulkhead Union Polypro - 3/8" Push-fit technology for easy and secure connections Quick disconnection without the need for ...

    View full details
    $4.63 - $44.99
    ($4.63 each)
    Original price $6.49 - Original price $59.99
    Original price $6.49 - Original price $59.99
    Original price $6.49
    $4.63 - $44.99
    Current price $4.63
    Save up to 25% % Off
  • John Guest PP1208W Bulkhead Union Polypro - 1/4 Bulkhead Union John Guest
    Save up to 16% % Off
    $3.46 - $33.75
    ($3.46 each)
    Original price $4.99 - Original price $39.99
    Original price $4.99 - Original price $39.99
    Original price $4.99
    $3.46 - $33.75
    Current price $3.46

    John Guest PP1208W Bulkhead Union Polypro - 1/4"

    John Guest
    PP1208W

    John Guest PP1208W Bulkhead Union Polypro - 1/4" Durable white polypropylene construction EPDM O-ring for a secure, leak-free seal Made from ...

    View full details
    $3.46 - $33.75
    ($3.46 each)
    Original price $4.99 - Original price $39.99
    Original price $4.99 - Original price $39.99
    Original price $4.99
    $3.46 - $33.75
    Current price $3.46
    Save up to 16% % Off
  • John Guest PP061208W Reducer Stem Polypro - 3/8 OD Stem x 1/4 Quick connect Reducer Stem John Guest
    Save up to 30% % Off
    $2.03 - $19.79
    ($2.03 each)
    Original price $2.89 - Original price $19.79
    Original price $2.89 - Original price $19.79
    Original price $2.89
    $2.03 - $19.79
    Current price $2.03

    John Guest PP061208W Reducer Stem Polypro - 3/8 OD Stem x 1/4 Quick connect

    John Guest
    PP061208W

    White polypropylene construction EPDM O-ring FDA approved material 3/8OD STEM BY 1/4 QUICK CONNECT

    $2.03 - $19.79
    ($2.03 each)
    Original price $2.89 - Original price $19.79
    Original price $2.89 - Original price $19.79
    Original price $2.89
    $2.03 - $19.79
    Current price $2.03
    Save up to 30% % Off
  • John Guest PP061612W Reducer Stem Polypro - 1/2 OD Stem x 3/8 Quick connect Reducer Stem John Guest 10 Pack
    John Guest PP061612W Reducer Stem Polypro - 1/2 OD Stem x 3/8 Reducer Stem John Guest
    Save up to 10% % Off
    $3.93 - $35.99
    ($3.93 each)
    Original price $5.39 - Original price $39.99
    Original price $5.39 - Original price $39.99
    Original price $5.39
    $3.93 - $35.99
    Current price $3.93

    John Guest PP061612W Reducer Stem Polypro - 1/2 OD Stem x 3/8 Quick connect

    John Guest
    PP061612W

    John Guest PP061612W Reducer Stem Polypro - 1/2 OD Stem x 3/8 Quick connect Product Group Polypropylene Stem Reducer Manufacturer John Guest U...

    View full details
    $3.93 - $35.99
    ($3.93 each)
    Original price $5.39 - Original price $39.99
    Original price $5.39 - Original price $39.99
    Original price $5.39
    $3.93 - $35.99
    Current price $3.93
    Save up to 10% % Off
  • John Guest PP051624W Stem Adapter Polypro - 1/2 x 1/2 NPTF Straight MPT John Guest
    Save up to 18% % Off
    $1.98 - $17.99
    ($1.98 each)
    Original price $2.39 - Original price $21.99
    Original price $2.39 - Original price $21.99
    Original price $2.39
    $1.98 - $17.99
    Current price $1.98

    John Guest PP051624W Stem Adapter Polypro - 1/2" x 1/2" NPTF

    John Guest
    PP051624W

    John Guest PP051624W Stem Adapter Polypro - 1/2" x 1/2" NPTF 1/2" x 1/2" NPT connection High chemical resistance for durability Food-gra...

    View full details
    $1.98 - $17.99
    ($1.98 each)
    Original price $2.39 - Original price $21.99
    Original price $2.39 - Original price $21.99
    Original price $2.39
    $1.98 - $17.99
    Current price $1.98
    Save up to 18% % Off
  • John Guest PP051623W Stem Adapter Polypro - 1/2 x 3/8 NPTF Straight MPT John Guest
    Save up to 25% % Off
    $1.59 - $14.99
    ($1.59 each)
    Original price $2.39 - Original price $19.99
    Original price $2.39 - Original price $19.99
    Original price $2.39
    $1.59 - $14.99
    Current price $1.59

    John Guest PP051623W Stem Adapter Polypro - 1/2" x 3/8" NPTF

    John Guest
    PP051623W

    John Guest PP051623W Stem Adapter Polypro - 1/2" x 3/8" NPTF Constructed from durable white polypropylene Equipped with a reliable EPDM O-ring ...

    View full details
    $1.59 - $14.99
    ($1.59 each)
    Original price $2.39 - Original price $19.99
    Original price $2.39 - Original price $19.99
    Original price $2.39
    $1.59 - $14.99
    Current price $1.59
    Save up to 25% % Off
  • John Guest Stem PP051223W Adapter Polypro - 3/8 x 3/8 NPTF Straight MPT John Guest
    Save up to 31% % Off
    $2.59 - $19.99
    ($2.59 each)
    Original price $8.99 - Original price $28.99
    Original price $8.99 - Original price $28.99
    Original price $8.99
    $2.59 - $19.99
    Current price $2.59

    John Guest Stem PP051223W Adapter Polypro - 3/8" x 3/8" NPTF

    John Guest
    PP051223W

    John Guest Stem PP051223W Adapter Polypro - 3/8" x 3/8" NPTF Constructed from durable white polypropylene Features a reliable EPDM O-ring for a...

    View full details
    $2.59 - $19.99
    ($2.59 each)
    Original price $8.99 - Original price $28.99
    Original price $8.99 - Original price $28.99
    Original price $8.99
    $2.59 - $19.99
    Current price $2.59
    Save up to 31% % Off
  • John Guest PP051222W Stem Adapter Polypro - 3/8 x 1/4 NPTF Straight MPT John Guest
    Save up to 44% % Off
    $0.98 - $8.99
    ($0.98 each)
    Original price $1.49 - Original price $15.99
    Original price $1.49 - Original price $15.99
    Original price $1.49
    $0.98 - $8.99
    Current price $0.98

    John Guest PP051222W Stem Adapter Polypro - 3/8" x 1/4" NPTF

    John Guest
    PP051222W

    John Guest PP051222W Stem Adapter Polypro - 3/8" x 1/4" NPTF Constructed from durable white polypropylene Features a high-quality EPDM O-ring f...

    View full details
    $0.98 - $8.99
    ($0.98 each)
    Original price $1.49 - Original price $15.99
    Original price $1.49 - Original price $15.99
    Original price $1.49
    $0.98 - $8.99
    Current price $0.98
    Save up to 44% % Off