Search query: 3 metal leash dog walker

Product: TAOTRONICS Retractable Hands Free Dog Leash with Dual Bungees for up to 150 lbs Large Dogs
Brand: TaoTronics
Color: Blue
Relevance: Substitute
Hands Free waist wearing: enjoy a hands Free dog leash belt that lets you freely use your phone or read a newspaper without feeling restrained by your Dog's movements
Extra handles for extra control: guide your dog without Breaking stride via the built-in waist handle; get a more direct control and prevent dog fights with the collar's handle
Strong dual bungees construction: benefit from a dual spring build that'll absorb all jerks and lunges from dogs up to 150lb; reduce back Strain and the risk of getting Hurt, dog Training leash
Fit For All Dog Sizes: Experience an adjustable hands free dog leash belt that stretches up to 67" to suit all dogs no matter their size
Reflective Sithching For Night Use: Benefit from extra safety at night with the luminous reflective stitching; enjoy a hands free dog leash for running that provides added visibility

Product: Pettom Heavy Duty 2 Way Dog Lead Metal Chain Double Pet Clip Leash Coupler(S 3.0mm50cm Double Leash, Silver)
Brand: PETTOM
Color: Silver
Relevance: Exact
Product description：

PLEASE PAY ATTENTION TO THE SIZE CHART

Size Width(mm/in) Length(cm/in) Suggestion

XS 2.5mm/0.09" 40 cm/15.75" Small Dog
S 3mm/0.11" 50 cm/19.69" Small Dog
M 3.5mm/0.13" 60 cm/23.62" Medium Dog
L 4.0mm/0.15" 70 cm/27.56" Large Dog

Product Feature：

It's classic chain dog training heavy duty coupler.
Chromed steel made.
This chain will not tarnish, rust, or break.
Ideal leash for 2 dogs walking,jogging and training.
Highest quality raw materials make chain safety rope splitter products superior
Swiveled heavy duty bolt snap, strength tested to exceed industry standards.
S: 3 mm width steel,each chain loop length in 1.0 inch.20" in total length.Suit for Medium dogs
Hard-Chromed O Ring for leash attachment.
This chain will not tarnish, rust, or break