1004j j-staple upholstery staple 10mm crown 4mm leg chaoyue 2650pcs box

D09-Chaoyue 1004J J-Staple Box 2650pcs

SKU: D09

Key Specs

Brand: Model
Model: 1004J
Crown Width: 10 mm
Leg Length: 4 mm
Qty per Box: ~2650 pcs
Box Weight: ~190 g
Material: Galvanized Steel
Certification: ISO9001

MOQ: 100•Lead time: 7-10days•Custom packaging: Available

Chaoyue’s 1004J J-Staple combines a 10mm crown with a 4mm leg — a popular choice for upholstery fabric attachment and thin-panel backing where the 3mm leg is slightly too shallow.

Specification	Value
Brand	Chaoyue (超越)
Model	1004J
Crown Width	10 mm
Leg Length	4 mm
Qty per Box	~2650 pcs
Box Weight	~190 g
Material	Galvanized Steel
Certification	ISO9001
Application	Upholstery / Thin Panel

What is the leg difference between 1003J and 1004J?

The 1003J has a 3mm leg; the 1004J has a 4mm leg. The 1004J is one millimeter deeper, improving grip in slightly thicker materials.

Why is the 1004J box lighter than the 1003J?

Both contain ~2650 staples, but the 1004J uses thinner wire gauge resulting in a lower box weight of ~190g vs 221g.

Is the 1004J compatible with the same gun as the 1003J?

Yes, any J-series stapler accepting 10mm crown staples will fire both the 1003J and 1004J.

The 1004J J-Staple Box Upholstery Staple by Chaoyue provides a 10mm crown and 4mm leg for reliable fastening in upholstery, thin wood backing, and picture frame assembly work. Slightly deeper than the 1003J, this staple grips fabric-over-foam upholstery assemblies with excellent holding power.

1004J J-Staple Box Upholstery Staple: Key Advantages

The extra millimetre of leg depth in the 1004J J-Staple Box Upholstery Staple makes a tangible difference when stapling through multiple fabric layers, foam, and into the wood frame beneath. It reduces the risk of staples working loose under repetitive stress.

Specifications

Strip Format & Loading

Collated strips load directly into standard J-series pneumatic or electric staplers. The consistent strip geometry ensures smooth feeding and eliminates double-firing.

Recommended Uses

Upholstery chair seats and backs, sofa cushion covers, picture frame dust covers, thin cabinet back panels, and vinyl flooring edge tacking all benefit from the 4mm leg depth.

Part of the Chaoyue J-Staple Family

Compare to the shorter 1003J for backing boards or step up to the 1006J (6mm leg) for heavier panel work. Frame corner fasteners: see our Nail for Frame 7mm range.

Order the 1004J J-Staple Box Upholstery Staple today — consistent, jam-free performance guaranteed.