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7/16" Female to 3/8" Male High Pressure Hose Adapter
£15.53

Aluminum "Blue Bug" Lobster Snare with Stainless Steel Cable Lanyard
£26.06

JCS Subsalve USA Commercial Lift Bag with Dump Valve, Tan Vinyl, 120 LB Capacity
£175.74

8x6 Navy Dive Tables Card – Waterproof, Durable, Essential for Safe Diving
£14.11

Spearfishing Float & Tow Line | JCS 100 ft High‑Visibility Float Line
£104.25

17x28 Galvanized Wire Handle Mesh Catch Bag w/ D-Ring
£15.79

Heavy Full Nylon Lobster Catch Bag with Mesh Bottom (for Drain), 24x30
£20.11

Nylon Dive Flag, Slip on Style, 20x24
£4.91

Galvanized Wire Handle Beach Scuba Dive Mesh Catch Bag w/ D-Ring, Approx 15x20
£13.40

(2024) 5x3-3/8 Aluminum Lobster Gauge – Outer Cape Legal Sizing Tool
£5.58

10x12 Nylon Drawstring Mesh Bag w/ D-Ring, Breathable Storage w/Barrel Lock
£5.96

2 Foot Fiberglass Pole Spear
£31.28

Spearfishing Float & Tow Line | JCS 25 ft High‑Visibility Float Line
£78.19

3-Ring Zippered Dive Log Organizer - Dive Log Book with Card Slots & Pen Holder
£17.87

2pc. O-ring Removal Brass Tool Set with Plastic Case
£34.74

17x28 Galvanized Wire Handle Mesh Catch Bag
£14.30

Nylon Mesh Drawstring Bag w/ D-Ring, Medium, Approx. 18x30
£8.12

JCS Pole Spear Tip and Speargun Tip Kit, 6mm
£29.75

Air Nozzle, 1/4" MPT (Male Pipe Thread) Straight Tilt Valve with Quick Connect
£19.55

6.9" Flat Bottom, Flexible Vinyl Tank Boot for Steel 72's
£25.54

3/8" Female to 9/16" Male Hose Adapter
£17.87

16 FT Vectran Speargun Shock Cord Woodland Camo 2 mm – High Strength Low Stretch
£12.29

4" Blunt Tip Knife w/Line Cutter
£49.15

JCS Boat Dive Flag Mount with 20x24 Nylon Dive Flag
£27.55

Nylon Dive Flag - 48x60 Slip-In Style | High-Visibility Scuba Diving Safety Flag
£100.53

10x16 Mini Galvanized Wire Handle Mesh Catch Bag with D-Ring
£7.82

JCS Subsalve USA Commercial Lift Bag with Dump Valve, Tan Vinyl, 330 LB Capacity
£332.12

Corrugated Flexible Rubber Inflator Hose Replacement, 19"x1" Dia. (7/8 ID)
£19.36

PVC "Yellow Jacket" Lobster Snare with Stainless Steel Cable Lanyard
£26.06

Latex Surgical Tubing. 3/16 i.d. x 3/32 Wall Thickness. 1FT, Black
£1.45

Snorkel & Scuba Dive Mask Storage Box
£6.70

AS 568A 1/2" O.D., 3/8" I.D. Viton 75 Durometer O-Ring, 10pcs.
£3.91

Zipper Wax Lubricant Stick – Smooth, Long-Lasting Zipper Protection
£3.16

3'x5' American Flag – Embroidered Stars & Sewn Stripes
£38.72

Large Empty Finger Spool, 3-1/4" Dia. x 1-3/4"
£5.06

18"x1" Heavy-Duty Adjustable Rubber Fin Strap with Pull Handle | Universal Fit
£8.94

Subsalve USA Commercial Lift Bag with Dump Valve, Tan Vinyl, 550 LB Capacity
£406.58

(2024) 5x3-1/4 Aluminum Lobster Gauge – Gulf of Maine Legal Sizing Tool
£5.58

Braided Spear Gun Line, Fishing Line, Multi-Purpose Utility 1.8mm x 328 Feet
£48.14

Medium Empty Finger Spool, 3" Dia. x 1-7/16"
£4.69

(2025) 5x3-5/16 Aluminum Lobster Gauge – Gulf of Maine Legal Sizing Tool
£5.58

Cordura Nylon Catch Bag with Mesh Drain Bottom & D-Ring, 18x30
£17.87

33x16x10 Spearfishing Float – Durable Dive Float with Flag & D-Rings
£54.73

24lb Triple Braided Polyester Dacron Fishing/Scuba Reel Line, 675FT/1lb Spool
£25.02

Nylon Mesh Drawstring Bag with D-Ring, Approx. 15x20
£6.55

JCS Open Bottom Delayed Surface Marker Buoy (DSMB)
£26.06

28" Pole Spear Hawaiian Sling -Durable Replacement Band for 5ft & 6ft Pole Spear
£8.94

Solid Nylon and Nylon Mesh Lobster Inn Bag w/ 24" Zipper, 16x30
£33.51
About us
Welcome to JCS®, a registered trademark brand of JC Scuba, Inc. We specialize in high quality scuba diving accessories for recreational, commercial, and public safety divers. At JCS you will find a large selection of quality scuba accessories that are in stock, easy to purchase, and ready to ship for your next dive. JCS specializes in all scuba diving accessories including pole spears, spear tips, Hawaiian slings, Speargun bands, spearfishing line, dive bags, catch bags, dive flags, dive floats, marker buoys, equipment clips, dive reels, line holders, gear keepers, lights, knives, drawstring bags. Most of our scuba diving accessory products ares made here in Rhode Island, are customizable by size and color, and manufactured to high quality standards which guarantee durability and dependability under the most demanding conditions. We also ship very quickly. Generally, Order to Delivery is 5 Days or less.
Seller Feedback (3,593)
- h***i (1060)- Feedback left by buyer.Past 6 monthsVerified purchasegreat product, is as described and fast shipping. highly recommend this seller
- 4***r (1050)- Feedback left by buyer.Past monthVerified purchaseFast shipping. Hose adapter as described.
- n***l (62)- Feedback left by buyer.Past 6 monthsVerified purchaseGood communication. Product exactly as expected. Thank you!
- r***. (577)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat seller & Super fast shipping
- e***d (443)- Feedback left by buyer.Past yearVerified purchaseAs described, great seller - zero issues - also, speedy shipping! Would buy from again! A++++
- r***d (289)- Feedback left by buyer.Past 6 monthsVerified purchaseExactly as described! Thank you! Brand new in packaging