Shop All Chain Sprockets
Martin Sprocket & Gear
BS FINISHED BORE - 80 CHAIN AND BELOW - DIRECT BORE
Mfr # 40BS21 1 7/16
Zoro # G311559898
product price: $49.25
/ea
$49.25
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Martin Sprocket & Gear
- MFR # 40BS21 1 7/16
- Zoro # G311559898
- UPC # 697950005201
- Country of Origin United States
- Category Chain Sprockets
Description
N/A
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- SENCO Senco Products Inc. Compressor Air 1.5Hp 6Gal PC1280 (2771624)
- RULAND Shaft Collar, Clamp, 2Pc, 60mm, Steel (MSP-60-F)
- BAND-IT Band Clamp, Galv.CS, Min.Dia. 3/4 In., PK10 (GRP099)
- GUARDAIR Guardair 75XT024AA, Xtra Thrust W/ 24" Alum Ext & Alloy Nozzle (75XT024AA)
- MARTIN SPROCKET & GEAR Spk Roller Qd, 40SK70 (40SK70)
- MARTIN SPROCKET & GEAR (3020) Spk Roller Double Tb, D60CTB95 (D60CTB95)
- MARTIN SPROCKET & GEAR Spk Roller B Qd, 100SDS12 (100SDS12)
- MARTIN SPROCKET & GEAR Spk Roller B Qd, 50SF84 (50SF84)
- MARTIN SPROCKET & GEAR Spk Roller B, 100B30 (100B30)
- MARTIN SPROCKET & GEAR Spk Roller A, 100A80 (100A80)
- TSUBAKI Sprocket , 40 Chain Size, 16 # of Teeth (40JA16)
- Martin Sprocket & Gear Chain Sprockets