Alligator® Staple Fastening System

Alligator® Size RS187

Scraped SKU: Alligator-Size-RS187 2026-06-22 19:19:05

Description

The Alligator ® Ready-Set Staple Fastening System speeds installation, keeping downtime to a minimum. RS187 is ideal for systems with a minimum pulley diameter of 4” (102 mm) and belt thicknesses ranging from 3/16” to 1/4” (4.8 mm to 6.4 mm).

Variations (105)

50272

Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	MegAlloy®
Hinge Pin Included	No

54588

Belt Width (in.)	12
Belt Width (mm)	300
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54589

Belt Width (in.)	16
Belt Width (mm)	400
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54590

Belt Width (in.)	18
Belt Width (mm)	450
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54598

Belt Width (in.)	18
Belt Width (mm)	450
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54591

Belt Width (in.)	20
Belt Width (mm)	500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54599

Belt Width (in.)	20
Belt Width (mm)	500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54592

Belt Width (in.)	24
Belt Width (mm)	600
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54601

Belt Width (in.)	24
Belt Width (mm)	600
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54593

Belt Width (in.)	30
Belt Width (mm)	750
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54603

Belt Width (in.)	30
Belt Width (mm)	750
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54594

Belt Width (in.)	36
Belt Width (mm)	900
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54604

Belt Width (in.)	36
Belt Width (mm)	900
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54595

Belt Width (in.)	42
Belt Width (mm)	1050
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54605

Belt Width (in.)	42
Belt Width (mm)	1050
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54596

Belt Width (in.)	48
Belt Width (mm)	1200
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54602

Belt Width (in.)	48
Belt Width (mm)	1200
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54587

Belt Width (in.)	4
Belt Width (mm)	100
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54597

Belt Width (in.)	60
Belt Width (mm)	1500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54586

Belt Width (in.)	60
Belt Width (mm)	1500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54456

Belt Width (in.)	72
Belt Width (mm)	1800
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Steel Cable

54426

Belt Width (in.)	72
Belt Width (mm)	1800
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Steel
Hinge Pin Included	Yes
Hinge Pin Material	Steel Spring Wire

54616

Belt Width (in.)	12
Belt Width (mm)	300
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54765

Belt Width (in.)	12
Belt Width (mm)	300
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54614

Belt Width (in.)	16
Belt Width (mm)	400
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54613

Belt Width (in.)	16
Belt Width (mm)	400
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54615

Belt Width (in.)	18
Belt Width (mm)	450
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54606

Belt Width (in.)	18
Belt Width (mm)	450
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54621

Belt Width (in.)	20
Belt Width (mm)	500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54624

Belt Width (in.)	20
Belt Width (mm)	500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54617

Belt Width (in.)	24
Belt Width (mm)	600
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54607

Belt Width (in.)	24
Belt Width (mm)	600
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54618

Belt Width (in.)	30
Belt Width (mm)	750
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54608

Belt Width (in.)	30
Belt Width (mm)	750
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54619

Belt Width (in.)	36
Belt Width (mm)	900
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54609

Belt Width (in.)	36
Belt Width (mm)	900
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54622

Belt Width (in.)	42
Belt Width (mm)	1050
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54610

Belt Width (in.)	42
Belt Width (mm)	1050
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54620

Belt Width (in.)	48
Belt Width (mm)	1200
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54611

Belt Width (in.)	48
Belt Width (mm)	1200
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54715

Belt Width (in.)	60
Belt Width (mm)	1500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

54612

Belt Width (in.)	60
Belt Width (mm)	1500
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

54625

Belt Width (in.)	72
Belt Width (mm)	1800
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Nylon Covered Stainless Cable

55059

Belt Width (in.)	72
Belt Width (mm)	1800
Belt Thickness (in.)	3/16-1/4
Belt Thickness (mm)	4.8-6.4
Fastener Material	Stainless (Type 316)
Hinge Pin Included	Yes
Hinge Pin Material	Stainless Spring Wire

55590

Tool Width (in.)	24
Tool Width (mm)	600

112899

Weight	45.4
Tool Width (in.)	48
Tool Width (mm)	1219

50188

No variation attributes.

50240

No variation attributes.

55592

No variation attributes.

55554

No variation attributes.

55541

No variation attributes.

50004

No variation attributes.

50201

No variation attributes.

54626

Tool Width (in.)	2
Tool Width (mm)	50

54627

Tool Width (in.)	4
Tool Width (mm)	100

54628

Tool Width (in.)	6
Tool Width (mm)	150

54629

Tool Width (in.)	12
Tool Width (mm)	300

54631

Tool Width (in.)	24
Tool Width (mm)	600

15012

No variation attributes.

54635

No variation attributes.

54634

No variation attributes.

50146

Fastener Size	RS187

50009

No variation attributes.

50077

No variation attributes.

50075

Fastener Size	RS187
Material	Stainless (Type 316)
Outside Diameter (in.)	3/8
Outside Diameter (mm)	9.5
Inside Diameter (in.)	.22
Inside Diameter (mm)	5.5

54633

No variation attributes.

03132

No variation attributes.

50670

Hinge Pin Material	Nylon Covered Steel Cable
Package Configuration	Coil
Hinge Pin Diameter (in.)	.203
Hinge Pin Diameter (mm)	5.2
Coil Length (ft)	100
Coil Length (M)	30

50669

Hinge Pin Material	Nylon Covered Steel Cable
Package Configuration	Coil
Hinge Pin Diameter (in.)	.203
Hinge Pin Diameter (mm)	5.2
Coil Length (ft)	10
Coil Length (M)	3

50674

Hinge Pin Material	Nylon Covered Stainless Cable
Package Configuration	Coil
Hinge Pin Diameter (in.)	.203
Hinge Pin Diameter (mm)	5.2
Coil Length (ft)	100
Coil Length (M)	30

50673

Hinge Pin Material	Nylon Covered Stainless Cable
Package Configuration	Coil
Hinge Pin Diameter (in.)	.203
Hinge Pin Diameter (mm)	5.2
Coil Length (ft)	10
Coil Length (M)	3

50016

No variation attributes.

50239

No variation attributes.

50238

No variation attributes.

50244

No variation attributes.

50243

No variation attributes.

50227

No variation attributes.

50231

No variation attributes.

50248

No variation attributes.

54010

No variation attributes.

50226

No variation attributes.

50200

No variation attributes.

01350

No variation attributes.

04268

No variation attributes.

50426

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50427

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50428

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50430

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50431

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50432

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50433

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50435

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50477

Hinge Pin Material	Steel Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50439

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50440

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50441

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50443

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50444

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50445

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50446

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50448

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50437

Hinge Pin Material	Stainless Spring Wire
Package Configuration	10 Pins
Hinge Pin Diameter (in.)	.187
Hinge Pin Diameter (mm)	4.7

50025

No variation attributes.

50249

No variation attributes.

03445

No variation attributes.

Specifications

Design	One-piece fastener strip with pre-inserted staples
Belt Thickness	3/16” to 1/4” (4.8 mm to 6.4 mm)
Minimum Pulley Diameter	4” (102 mm)
Maximum PIW	200 (35 kN/m)
Belt Widths	12”, 18”, 24”, 36”, 42”, 48”, 60” (300 mm, 450 mm, 600 mm, 750 mm, 900 mm, 1050 mm, 1200 mm, 1500 mm),
Metal Selection	Steel, 316 Stainless Steel, 430 Stainless Steel, MegAlloy®
Installation Method	Hammer or power tool and installation tool

PDF Documents

Alligator Ready Set Staple Conveyor Belt Fastener System Instruction Manual (IOM) Open PDF

Alligator Ready Set Staple Conveyor Belt Fastener System with RSC187 Setup Instruction Manual (IOM) Open PDF

Alligator® Staple 125/187 MegAlloy® Staple Belt Fastener Instruction Manual (IOM) Open PDF

Alligator® Staple Fasteners with the Alligator® Staple Gold Class™ Instruction Manual (IOM) Open PDF

Alligator® Staple Gold Class™ Plus Instruction Manual (IOM) Open PDF

Alligator® Tool & Dispenser Parts Instruction Manual (IOM) Open PDF

Replacement Anvil Alligator Ready Set Gold Class Plus Instruction Manual (IOM) Open PDF

Tool Setup for Alligator Ready SetTM RSC187 Instruction Manual (IOM) Open PDF

Alligator Staple Fastening System Open PDF

Alligator Staple Gold Class Product Literature Open PDF

Alligator® Staple Gold Class™ Plus Open PDF

RSC187 Installation Tool Open PDF

Links

Source product page API JSON for this product

Images

Raw

ID	53
Code	Alligator-Size-RS187
Categories	Alligator® Staple Fastening System