M65 Series – 100% interchangeable with Hartco CL-73, CL-74, Vertex 80F18/90F18S
High-tensile galvanized steel – never breaks on high-speed machines
Perfect for car seats, sofa springs, mattress border wire, pet cages
6,030 pcs per carton (standard industry pack)
Compatible with ISM, Vertex, Hartco, Bostitch, KYA M65 pneumatic clippers
Used by 90% of OEM car seat & mattress factories worldwide
Custom length & coating (HDG, stainless) available
Zero misfeeds, zero downtime – guaranteed
| Series | Model | Similar Vertex | Crown | Inside Width | Height | Thickness | Packing |
| M65 | CL-73 ← Best Seller | 80F18 | 18.5mm | 5.0mm | 13.0mm | 0.80mm | 6,030 pcs/ctn |
| CL-73B | - | 17.5mm | 5.0mm | 12.5mm | 0.80mm | 6,030 pcs/ctn | |
| CLP-74 | 90F18S | 18.5mm | 5.0mm | 16.0mm | 0.80mm | 6,030 pcs/ctn | |
| CL-23 | - | 21.8mm | 5.0mm | 12.5mm | 0.80mm | 6,030 pcs/ctn | |
| CL-24 | - | 21.8mm | 5.0mm | 15.0mm | 0.80mm | 6,030 pcs/ctn |
Car Seat Spring Assembly – OEM for BMW, Mercedes, Toyota
Mattress Border Wire & Pocket Springs
Sofa & Furniture Spring Fixing
Pet Cage & Wire Mesh Assembly
Outdoor Netting & Gabion
Yes, we welcome sample orders. Mixed samples are acceptable.
Samples: 3–5 days. Mass production: 25–30 days.
Yes – private labeling available (MOQ 100 cartons).
Yes – we own the factory and supply directly to Vertex, Hartco, ISM customers worldwide.
Yes – OEM welcome. Send us drawing or sample.
30% deposit, 70% balance before shipment. L/C also accepted.
Since 2003, KYA has been the largest OEM supplier of M65/M66 Hartco-style clips to car seat and mattress giants in 60+ countries. Trusted by Vertex, Stanley Bostitch, ISM. All clips exceed ISO standards with full test reports. Zero misfeed quality at factory-direct pricing. Click for instant quote →
M65 Series – 100% interchangeable with Hartco CL-73, CL-74, Vertex 80F18/90F18S
High-tensile galvanized steel – never breaks on high-speed machines
Perfect for car seats, sofa springs, mattress border wire, pet cages
6,030 pcs per carton (standard industry pack)
Compatible with ISM, Vertex, Hartco, Bostitch, KYA M65 pneumatic clippers
Used by 90% of OEM car seat & mattress factories worldwide
Custom length & coating (HDG, stainless) available
Zero misfeeds, zero downtime – guaranteed
| Series | Model | Similar Vertex | Crown | Inside Width | Height | Thickness | Packing |
| M65 | CL-73 ← Best Seller | 80F18 | 18.5mm | 5.0mm | 13.0mm | 0.80mm | 6,030 pcs/ctn |
| CL-73B | - | 17.5mm | 5.0mm | 12.5mm | 0.80mm | 6,030 pcs/ctn | |
| CLP-74 | 90F18S | 18.5mm | 5.0mm | 16.0mm | 0.80mm | 6,030 pcs/ctn | |
| CL-23 | - | 21.8mm | 5.0mm | 12.5mm | 0.80mm | 6,030 pcs/ctn | |
| CL-24 | - | 21.8mm | 5.0mm | 15.0mm | 0.80mm | 6,030 pcs/ctn |
Car Seat Spring Assembly – OEM for BMW, Mercedes, Toyota
Mattress Border Wire & Pocket Springs
Sofa & Furniture Spring Fixing
Pet Cage & Wire Mesh Assembly
Outdoor Netting & Gabion
Yes, we welcome sample orders. Mixed samples are acceptable.
Samples: 3–5 days. Mass production: 25–30 days.
Yes – private labeling available (MOQ 100 cartons).
Yes – we own the factory and supply directly to Vertex, Hartco, ISM customers worldwide.
Yes – OEM welcome. Send us drawing or sample.
30% deposit, 70% balance before shipment. L/C also accepted.
Since 2003, KYA has been the largest OEM supplier of M65/M66 Hartco-style clips to car seat and mattress giants in 60+ countries. Trusted by Vertex, Stanley Bostitch, ISM. All clips exceed ISO standards with full test reports. Zero misfeed quality at factory-direct pricing. Click for instant quote →
