ZB6217
RICHWITS
ZB6217
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Stainless-Steel Quick Key Snap Hook – Factory Direct – Model ZB6217 Series
RICHWITS ZB6217 turns your key-ring into a salt-proof, one-second clip that works from belt-loops to boat cleats.
Stamped and polished from 304 stainless steel (316 on request), then passivated for lifetime immunity to sweat, rain and salt-spray.
Quick-key design: push-gate opens 7 mm, snap onto loop, release to lock—no screw threads, no lost sleeves.
Compact 35 mm body weighs only 8 g—perfect for EDC key-rings, USB sticks, mini-tools or lightweight dog tags.


304/316 SS Stamped Body – zero welds, zero rust; 316 on request for marine use.
Push-Gate Quick Release – 7 mm opening; one-hand attach to belt-loop or bag.
Integrated 6.5 mm Eye – split-ring or paracord ready; no extra hardware.
Mirror-Polished & Passivated – finger-safe; no black marks on white shorts.
Ultra-Light 8 g – forget-it’s-there weight for EDC or pocket carry.
Silent Spring Gate – stainless wire spring; no jingle, no accidental open.
Factory-Direct Price – 40 % cheaper than retail brands; MOQ 500 pcs.
EDC Key-Rings – 8 g weight; clips to belt-loop, backpack or dock eye.
USB Stick & Mini-Tools – 7 mm gate clears standard split-rings.
Dog Tags & ID Badges – salt-proof for beach or boat use.
Lightweight Tethers – paracord loop through 6.5 mm eye; tool or torch hang.
Proof-loaded to 50 kgf (6 × working load)
Salt-spray 480 h (304) / 720 h (316) per ASTM B117
Passivated per ASTM A967
Factory-Direct – wholesale & retail welcomed, 40 % cost saving vs. branded equal.
In-Stock – 1 000 000 pcs ready, MOQ 500 pcs, 48 h dispatch.
Fast Logistics – FedEx/UPS/DHL global 3-7 day delivery.
OEM/ODM – custom 316 material, logo or colour within 2 weeks.
Test Certificates – mill cert, salt-spray, proof-load report supplied free.
Q1: Will 304 SS really never rust in a pocket?
A1: 304 resists sweat and rain; choose 316 for salt-water—polish yearly to keep the shine.
Q2: What safe working load (SWL)?
A2: 8 kgf with 6:1 safety factor—perfect for keys, USB sticks or ID badges.
Q3: Can I use it for a car key?
A3: Yes—7 mm gate clears standard split-rings; 8 g weight is pocket-invisible.
Q4: Will the gate open under vibration or jogging?
A4: No—spring preload stays closed; tested 24 h vibration 50–500 Hz, zero release.
Q5: Are spare 316 versions available?
A5: Yes—316 upgrade on request, MOQ 1 000 pcs, 20 % price adder.
Q6: Do you offer test certificates?
A6: Mill certificate for 304/316 SS, salt-spray report, and proof-load certificate supplied free on request.

Exhibition

Stainless-Steel Quick Key Snap Hook – Factory Direct – Model ZB6217 Series
RICHWITS ZB6217 turns your key-ring into a salt-proof, one-second clip that works from belt-loops to boat cleats.
Stamped and polished from 304 stainless steel (316 on request), then passivated for lifetime immunity to sweat, rain and salt-spray.
Quick-key design: push-gate opens 7 mm, snap onto loop, release to lock—no screw threads, no lost sleeves.
Compact 35 mm body weighs only 8 g—perfect for EDC key-rings, USB sticks, mini-tools or lightweight dog tags.


304/316 SS Stamped Body – zero welds, zero rust; 316 on request for marine use.
Push-Gate Quick Release – 7 mm opening; one-hand attach to belt-loop or bag.
Integrated 6.5 mm Eye – split-ring or paracord ready; no extra hardware.
Mirror-Polished & Passivated – finger-safe; no black marks on white shorts.
Ultra-Light 8 g – forget-it’s-there weight for EDC or pocket carry.
Silent Spring Gate – stainless wire spring; no jingle, no accidental open.
Factory-Direct Price – 40 % cheaper than retail brands; MOQ 500 pcs.
EDC Key-Rings – 8 g weight; clips to belt-loop, backpack or dock eye.
USB Stick & Mini-Tools – 7 mm gate clears standard split-rings.
Dog Tags & ID Badges – salt-proof for beach or boat use.
Lightweight Tethers – paracord loop through 6.5 mm eye; tool or torch hang.
Proof-loaded to 50 kgf (6 × working load)
Salt-spray 480 h (304) / 720 h (316) per ASTM B117
Passivated per ASTM A967
Factory-Direct – wholesale & retail welcomed, 40 % cost saving vs. branded equal.
In-Stock – 1 000 000 pcs ready, MOQ 500 pcs, 48 h dispatch.
Fast Logistics – FedEx/UPS/DHL global 3-7 day delivery.
OEM/ODM – custom 316 material, logo or colour within 2 weeks.
Test Certificates – mill cert, salt-spray, proof-load report supplied free.
Q1: Will 304 SS really never rust in a pocket?
A1: 304 resists sweat and rain; choose 316 for salt-water—polish yearly to keep the shine.
Q2: What safe working load (SWL)?
A2: 8 kgf with 6:1 safety factor—perfect for keys, USB sticks or ID badges.
Q3: Can I use it for a car key?
A3: Yes—7 mm gate clears standard split-rings; 8 g weight is pocket-invisible.
Q4: Will the gate open under vibration or jogging?
A4: No—spring preload stays closed; tested 24 h vibration 50–500 Hz, zero release.
Q5: Are spare 316 versions available?
A5: Yes—316 upgrade on request, MOQ 1 000 pcs, 20 % price adder.
Q6: Do you offer test certificates?
A6: Mill certificate for 304/316 SS, salt-spray report, and proof-load certificate supplied free on request.

Exhibition
