The store will not work correctly in the case when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Need a Heavy Duty Non-Locking Keensert for plant machinery applications? We've got what you need to replace those damaged or stripped threads with ease. Heavy Duty Non-Locking Keenserts tap or drill into an existing hole, allowing for bolt tightening. With seamless installation, repairs on small to truck-sized engines, tool and die and MRO will be stress-free. Every Heavy Duty Non-Locking Keensert is rigorously tested and certified according to MIL-I-45914 rev A standards. Offering complete traceability and offered in internal thread-locking and miniature sizes, Shop for Heavy Duty Non-Locking Keenserts from Bay Supply today!
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-106 Recoil Keenserts (Recoil) MS51831-106, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 1/2-13, Class 3B, External Thread 11/16-11 NS, 0.68L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-106-RE | MPN: MS51831-106
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-106-RE | MPN: MS51831-106
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-106, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 1/2-13, Class 3B, External Thread 11/16-11 NS, 0.68L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-107 Recoil Keenserts (Recoil) MS51831-107, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 9/16-12, Class 3B, External Thread 13/16-16, 0.81L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-107-RE | MPN: MS51831-107
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-107-RE | MPN: MS51831-107
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-107, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 9/16-12, Class 3B, External Thread 13/16-16, 0.81L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-108 Recoil Keenserts (Recoil) MS51831-108, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 5/8-11, Class 3B, External Thread 7/8-14, 0.87L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-108-RE | MPN: MS51831-108
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-108-RE | MPN: MS51831-108
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-108, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 5/8-11, Class 3B, External Thread 7/8-14, 0.87L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-109 Recoil Keenserts (Recoil) MS51831-109, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 3/4-10, Class 3B, External Thread 1-1/8 - 12, 1.12L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-109-RE | MPN: MS51831-109
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-109-RE | MPN: MS51831-109
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-109, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 3/4-10, Class 3B, External Thread 1-1/8 - 12, 1.12L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-110 Recoil Keenserts (Recoil) MS51831-110, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 7/8-9, Class 3B, External Thread 1-1/4 - 12, 1.25L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-110-RE | MPN: MS51831-110
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-110-RE | MPN: MS51831-110
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-110, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 7/8-9, Class 3B, External Thread 1-1/4 - 12, 1.25L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-111 Recoil Keenserts (Recoil) MS51831-111, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 1-8, Class 3B, External Thread 1-3/8 - 12, 1.37L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-111-RE | MPN: MS51831-111
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-111-RE | MPN: MS51831-111
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-111, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 1-8, Class 3B, External Thread 1-3/8 - 12, 1.37L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-206 Recoil Keenserts (Recoil) MS51831-206, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 1/2-20, Class 3B, External Thread 11/16-11 NS, 0.68L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-206-RE | MPN: MS51831-206
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-206-RE | MPN: MS51831-206
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-206, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 1/2-20, Class 3B, External Thread 11/16-11 NS, 0.68L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-208 Recoil Keenserts (Recoil) MS51831-208, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 5/8-18, Class 3B, External Thread 7/8-14, 0.87L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-208-RE | MPN: MS51831-208
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-208-RE | MPN: MS51831-208
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-208, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 5/8-18, Class 3B, External Thread 7/8-14, 0.87L
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
MS51831-210 Recoil Keenserts (Recoil) MS51831-210, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 7/8-14, Class 3B, External Thread 1-1/4 - 12, 1.25L
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-MS51831-210-RE | MPN: MS51831-210
Offers Available
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
Add to My Quote List
Add to My Quote List
BSPN: BA-MS51831-210-RE | MPN: MS51831-210
Offers Available
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
MS51831-210, Recoil, Heavy Duty Non-Locking, Keensert, Internal Thread 7/8-14, Class 3B, External Thread 1-1/4 - 12, 1.25L
Shop By
Refine By Stock Status Backorder
C'Bore Depth 0.10 Inch
Shopping Options